In
baseball
Baseball is a bat-and-ball games, bat-and-ball sport played between two team sport, teams of nine players each, taking turns batting (baseball), batting and Fielding (baseball), fielding. The game occurs over the course of several Pitch ...
, a perfect game is a game in which one or more
pitcher
In baseball, the pitcher is the player who throws ("Pitch (baseball), pitches") the Baseball (ball), baseball from the pitcher's mound toward the catcher to begin each play, with the goal of out (baseball), retiring a batter (baseball), batter, ...
s complete a minimum of nine
inning
In baseball, softball, and similar games, an inning is the basic unit of play, consisting of two halves or frames, the "top" (first half) and the "bottom" (second half). In each half, one team bats until three outs are made, with the other tea ...
s with no batter from the opposing team reaching base.
To achieve a perfect game, a team must not allow any opposing player to reach base by any means: no
hits
Hits or H.I.T.S. may refer to:
Arts, entertainment, and media Music
* '' H.I.T.S.'', 1991 album by New Kids on the Block
* ''...Hits'' (Phil Collins album), 1998
* ''Hits'' (compilation series), 1984–2006; 2014, a British compilation album s ...
,
walks,
hit batsmen
In baseball, hit by pitch (HBP) is an event in which a batter (baseball), batter or his clothing or equipment (other than his bat) is struck directly by a pitch from the pitcher; the batter is called a hit batsman (HB). A hit batsman is awarded f ...
,
uncaught third strike
In baseball and softball, an uncaught third strike (sometimes referred to as dropped third strike or non-caught third strike) occurs when the catcher fails to cleanly catch a pitch for the third strike of a plate appearance. In Major League Base ...
s,
catcher's interference,
fielder's obstruction, or
fielding errors which allow a batter to reach base.
A perfect game, by definition, is also a
no-hitter
In baseball, a no-hitter or no-hit game is a game in which a team does not record a hit (baseball), hit through conventional methods. Major League Baseball (MLB) officially defines a no-hitter as a completed game in which a team that batted in ...
, and is also guaranteed to result in a
win and a
shutout
In team sports, a shutout (North American English, US) or clean sheet (Commonwealth English, UK) is a game in which the losing team fails to score. While possible in most major sports, they are highly improbable in some sports, such as basketba ...
if the game does not go into
extra innings
Extra innings is the extension of a baseball or softball game in order to break a tie.
Ordinarily, a baseball game consists of nine regulation innings (in softball and high school baseball games there are typically seven innings; in Little Lea ...
. In leagues that use a
WBSC tiebreaker (including MLB since 2020), runners are placed on second base, and in some leagues, also on first base at the start of each half-inning during extra innings; this automatic runner would not cause a perfect game to be lost. Therefore, if the runner advances and scores without any batters reaching base (by means of
stolen base
In baseball, a stolen base occurs when a runner advances to a base unaided by other actions and the official scorer rules that the advance should be credited to the action of the runner. The umpires determine whether the runner is safe or out ...
, sacrifice, fielder's choice, etc.), and this turns out to be the winning run, then the losing team will still be credited with a perfect game, despite losing the game. A
fielding error
An error (from the Latin , meaning 'to wander'Oxford English Dictionary, s.v. “error (n.), Etymology,” September 2023, .) is an inaccurate or incorrect action, thought, or judgement.
In statistics, "error" refers to the difference between t ...
that does not allow a batter to reach base, such as a misplayed foul ball, does not spoil a perfect game.
Games that last fewer than nine innings, regardless of cause, in which a team has no baserunners do not qualify as perfect games. Games in which a team reaches first base only in
extra innings
Extra innings is the extension of a baseball or softball game in order to break a tie.
Ordinarily, a baseball game consists of nine regulation innings (in softball and high school baseball games there are typically seven innings; in Little Lea ...
also do not qualify as perfect games.
The first known use of the term ''perfect game'' was in ; its current definition was formalized in . In
Major League Baseball
Major League Baseball (MLB) is a professional baseball league composed of 30 teams, divided equally between the National League (baseball), National League (NL) and the American League (AL), with 29 in the United States and 1 in Canada. MLB i ...
(MLB), it has been achieved
24 times – 22 times since the modern era began in 1901,
most recently by
Domingo Germán
Domingo Germán Polanco (; born August 4, 1992) is a Dominican professional baseball pitcher who is a free agent. He has previously played in Major League Baseball (MLB) for the New York Yankees and Pittsburgh Pirates.
Germán was signed by the ...
of the
New York Yankees
The New York Yankees are an American professional baseball team based in the Boroughs of New York City, New York City borough of the Bronx. The Yankees compete in Major League Baseball (MLB) as a member club of the American League (AL) Am ...
on June 28, 2023, against the
Oakland Athletics
The Oakland Athletics (frequently referred to as the Oakland A's) were an American Major League Baseball (MLB) team based in Oakland, California from 1968 to 2024. The Athletics were a member club of the American League (AL) American League We ...
. Although it is possible for two or more pitchers to combine for a perfect game (which has happened 21 times in MLB no-hitters), every MLB perfect game so far has been thrown by a single pitcher. A combined perfect game occurred in Game 5 of the
2007 Japan Series
The Japan Series, the 58th edition of Nippon Professional Baseball's championship series, began Saturday, October 27, 2007, pitting the Pacific League Regular League and Climax Series' Champion, the Hokkaido Nippon Ham Fighters, and the Chunichi ...
of
Nippon Professional Baseball
is a professional baseball league and the highest level of baseball in Japan. Locally, it is often called , meaning simply ''Professional Baseball''; outside of Japan, NPB is often referred to as "Japanese baseball".
The roots of the league ...
.
History in Major League Baseball
The first known occurrence of the term ''perfect game'' in print was in 1908. I. E. Sanborn's report for the ''
Chicago Tribune
The ''Chicago Tribune'' is an American daily newspaper based in Chicago, Illinois, United States. Founded in 1847, it was formerly self-styled as the "World's Greatest Newspaper", a slogan from which its once integrated WGN (AM), WGN radio and ...
'' about
Addie Joss
Adrian "Addie" Joss (April 12, 1880 – April 14, 1911), nicknamed "the Human Hairpin", was an American professional baseball pitcher. He pitched for the Cleveland Bronchos of Major League Baseball, later known as the Naps, between 1902 and 19 ...
's performance against the
White Sox
The Chicago White Sox are an American professional baseball team based in Chicago. The White Sox compete in Major League Baseball (MLB) as a member club of the American League (AL) Central Division. The club plays its home games at Rate Fie ...
calls it "an absolutely perfect game, without run, without hit, and without letting an opponent reach first base by hook or crook, on hit, walk, or error, in nine innings".
[Deutsch et al. (1975), p. 68. This source also includes an 1880 clipping from the ''New York Herald'' describing ]Lee Richmond
J. Lee Richmond (May 5, 1857 – October 1, 1929) was an American pitcher in Major League Baseball. He played for the Boston Red Stockings, Worcester Worcesters, Providence Grays, and Cincinnati Red Stockings, and is best known for pitching the ...
's perfect game for Worcester. A double error by Cleveland resulted in the lone run scoring, and the writer described it as "the only lapse from perfect play made by the Clevelands during the game"; the use of the word "perfect" in this context refers only to defensive play, a different meaning than its modern baseball sense, as Cleveland's pitcher also surrendered three hits and a walk. See Deutsch et al. (1975), p. 14. Writeups for the Ward perfect game of 1880 and the Young game of 1904 describe the games as "wonderful" and other effusive terms, but do not use the term "perfect game". Several sources have claimed that the first recorded usage of ''perfect game'' was by
Ernest J. Lanigan
Ernest John Lanigan (January 4, 1873 in Chicago, Illinois – February 6, 1962 in Philadelphia, Pennsylvania) was an American sports journalism, sportswriter and History of baseball in the United States, historian on the subject of baseball. H ...
in his ''Baseball Cyclopedia'', made in reference to
Charlie Robertson's 1922 perfect game.
[Buckley (2002), p. 16, citing Paul Dickson, ''The Dickson Baseball Dictionary'' (1989); Coffey (2004), p. 50. The ''Baseball Cyclopedia'' reference came in a supplement to the 1922 edition of the book (a publication of ''Baseball Magazine'') and was worded thus: "Charles Robertson of Chicago Americans pitched an absolutely perfect no-hit game against Detroit on April 30, 1922, no one reaching first." The publication listed all the perfect games to that point (a total of five, including Robertson's) and used the term "perfect game" matter-of-factly, possibly indicating the term was already familiar to the readership. Lanigan's work references a 1914 book called ''Balldom'' as a source for his list of perfect games, although ''Balldom'' itself does not use the term "perfect game", merely characterizing the games as "no batter reached first base." Lanigan was also familiar with Sanborn's baseball articles, making various references to him elsewhere in the ''Cyclopedia'', although there is nothing indicating that Sanborn necessarily inspired Lanigan's use of the term.] The ''Chicago Tribune'' came close to the term in describing
Lee Richmond
J. Lee Richmond (May 5, 1857 – October 1, 1929) was an American pitcher in Major League Baseball. He played for the Boston Red Stockings, Worcester Worcesters, Providence Grays, and Cincinnati Red Stockings, and is best known for pitching the ...
's game for
Worcester
Worcester may refer to:
Places United Kingdom
* Worcester, England, a city and the county town of Worcestershire in England
** Worcester (UK Parliament constituency), an area represented by a Member of Parliament
* Worcester Park, London, Engl ...
in 1880: "Richmond was most effectively supported, every position on the home nine being played to perfection."
[Buckley (2002), p. 15.] Similarly, in writing up
John Montgomery Ward
John Montgomery Ward (March 3, 1860 – March 4, 1925), also known as Monte Ward, was an American Major League Baseball pitcher, shortstop, second baseman, third baseman, manager, executive, union organizer, owner and author. Ward, of English des ...
's 1880 perfect game, the ''
New York Clipper
The ''New York Clipper'', also known as ''The Clipper'', was a weekly entertainment newspaper published in New York City from 1853 to 1924. It covered many topics, including circuses, dance, music, the Outdoor recreation, outdoors, sports, and ...
'' described the "perfect play" of Providence's defense.
[Buckley (2002), p. 26.]
There has been one perfect game in the
World Series
The World Series is the annual championship series of Major League Baseball (MLB). It has been contested since between the champion teams of the American League (AL) and the National League (NL). The winning team, determined through a best- ...
, thrown by
Don Larsen
Don James Larsen (August 7, 1929 – January 1, 2020) was an American professional baseball pitcher. During a 15-year Major League Baseball (MLB) career, he pitched from 1953 to 1967 for seven different teams: the St. Louis Browns / Baltimore ...
for the
New York Yankees
The New York Yankees are an American professional baseball team based in the Boroughs of New York City, New York City borough of the Bronx. The Yankees compete in Major League Baseball (MLB) as a member club of the American League (AL) Am ...
against the
Brooklyn Dodgers
The Brooklyn Dodgers were a Major League Baseball team founded in 1883 as the Brooklyn Grays. In 1884, it became a member of the American Association as the Brooklyn Atlantics before joining the National League in 1890. They remained in Brook ...
on October 8, 1956. By coincidence, Larsen, and the catcher for that game,
Yogi Berra
Lawrence Peter "Yogi" Berra (born Lorenzo Pietro Berra; May 12, 1925 – September 22, 2015) was an American professional baseball catcher who later took on the roles of Manager (baseball), manager and Coach (baseball), coach. He played 19 seas ...
, were in attendance when Yankee pitcher
David Cone
David Brian Cone (born January 2, 1963) is an American former Major League Baseball (MLB) pitcher, and current color commentator for the New York Yankees on the YES Network and Amazon Prime as well as for ESPN on Sunday Night Baseball. threw a perfect game in 1999. Larsen and Berra had been invited to throw and catch the ceremonial first pitch.
Ron Hassey
Ronald William Hassey (born February 27, 1953) is an American former professional baseball player. He played in Major League Baseball (MLB) as a catcher for the Cleveland Indians (1978–1984), Chicago Cubs (1984), New York Yankees (1985–1986) ...
is the only catcher in MLB history to have caught more than one perfect game. His first was with pitcher
Len Barker (for the
Cleveland Indians
The Cleveland Guardians are an American professional baseball team based in Cleveland. The Guardians compete in Major League Baseball (MLB) as a member club of the American League (AL) American League Central, Central Division. Since , the team ...
against the
Toronto Blue Jays
The Toronto Blue Jays are a Canadian professional baseball team based in Toronto. The Blue Jays compete in Major League Baseball (MLB) as a member club of the American League (AL) American League East, East Division. Since 1989, the team has p ...
) in 1981 and his second was with pitcher
Dennis Martínez
José Dennis Martínez Ortiz (born May 14, 1955), nicknamed "El Presidente" (), is a Nicaraguan former professional baseball pitcher. Martínez played in Major League Baseball (MLB) for the Baltimore Orioles, Montreal Expos, Cleveland Indians, S ...
(for the
Montreal Expos
The Montreal Expos () were a Canadian professional baseball team based in Montreal. The Expos were the first Major League Baseball (MLB) franchise located outside the United States. They played in the National League (baseball), National League ...
against the
Los Angeles Dodgers
The Los Angeles Dodgers are an American professional baseball team based in Los Angeles. The Dodgers compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League West, West Div ...
) in 1991.
The most recent perfect game for MLB occurred on
June 28, 2023, with
Domingo Germán
Domingo Germán Polanco (; born August 4, 1992) is a Dominican professional baseball pitcher who is a free agent. He has previously played in Major League Baseball (MLB) for the New York Yankees and Pittsburgh Pirates.
Germán was signed by the ...
of the
New York Yankees
The New York Yankees are an American professional baseball team based in the Boroughs of New York City, New York City borough of the Bronx. The Yankees compete in Major League Baseball (MLB) as a member club of the American League (AL) Am ...
against the
Oakland Athletics
The Oakland Athletics (frequently referred to as the Oakland A's) were an American Major League Baseball (MLB) team based in Oakland, California from 1968 to 2024. The Athletics were a member club of the American League (AL) American League We ...
in an 11–0 victory, finishing with 9 strikeouts. Germán became the first-ever pitcher born in the
Dominican Republic
The Dominican Republic is a country located on the island of Hispaniola in the Greater Antilles of the Caribbean Sea in the Atlantic Ocean, North Atlantic Ocean. It shares a Maritime boundary, maritime border with Puerto Rico to the east and ...
to throw a perfect game in the MLB, as well as the third-ever non-American-born player to do so, and was the first pitcher to throw a perfect game with the
pitch clock
A pitch clock (also known as a pitch timer) is used in various baseball leagues to limit the amount of time a pitcher takes before throwing the ball to the Batting (baseball), hitter and/or limit the amount of time the hitter uses before he is s ...
and batting clock rules in effect.
Rule definition by MLB
, the
Major League Baseball
Major League Baseball (MLB) is a professional baseball league composed of 30 teams, divided equally between the National League (baseball), National League (NL) and the American League (AL), with 29 in the United States and 1 in Canada. MLB i ...
definition of a perfect game is largely an adjunct to the decision made by the major leagues' Committee for Statistical Accuracy on September 4, 1991, to redefine a
no-hitter
In baseball, a no-hitter or no-hit game is a game in which a team does not record a hit (baseball), hit through conventional methods. Major League Baseball (MLB) officially defines a no-hitter as a completed game in which a team that batted in ...
as a game in which the pitcher or pitchers on one team throw a complete game of nine innings or more without surrendering a hit. That decision removed a number of games that had long appeared in the record books: those lasting fewer than nine innings, and those in which a team went hitless in regulation but then got a hit in extra innings. The definition of perfect game was made to parallel this new definition of the no-hitter, in effect substituting "baserunner" for "hit". As a result of the 1991 redefinition, for instance,
Harvey Haddix
Harvey Haddix Jr. (September 18, 1925 – January 8, 1994) was an American professional baseball pitcher and pitching coach, who played in Major League Baseball (MLB) for the St. Louis Cardinals (1952–1956), Philadelphia Phillies (1956–57), ...
does not receive credit for a perfect game or a no-hitter for
his performance on May 26, 1959, when he threw 12 perfect innings against the
Milwaukee Braves
The Milwaukee Braves were a Major League Baseball club that played in Milwaukee, Wisconsin, from 1953 to 1965, having previously played in Boston, Massachusetts, as the Boston Braves. After relocating to Atlanta, Georgia, in 1966 they were rename ...
before a batter reached in the 13th.
Since MLB implementation of the softball variant of the
WBSC tie-breaker in 2020, the offensive team is awarded a free runner on second base each half-inning during extra innings. This itself would not end a perfect game, even if the runner scores or is erased on a double play. Another rule change effective for two seasons (2020–2021) stipulated that games that are part of
doubleheaders last only seven innings. Such a game in which one team did not reach first base would not have been credited as a perfect game (similar to weather-shortened games). However, if such a doubleheader game were to have at least two
extra inning
Extra innings is the extension of a baseball or softball game in order to Tiebreaker#Baseball, break a tie.
Ordinarily, a baseball game consists of nine regulation innings (in softball and high school baseball games there are typically seven inn ...
s and one team still did not reach first base, then the game would have been credited as a perfect game.
During those two seasons, no potential perfect games were affected but there were two potential no-hitters affected.
Both rule changes were expected to be reversed prior to the 2022 season, but the international tiebreaker was permanently added to the
Official rules of Major League Baseball regular season rules in February 2023. The WBSC tiebreaker is not used in postseason play.
In other leagues
The
All-American Girls Professional Baseball League
The All-American Girls Professional Baseball League (AAGPBL) was a professional women's baseball league founded by Philip K. Wrigley, which existed from 1943 to 1954. The AAGPBL is the forerunner of women's professional league sports in the Uni ...
(AAGPBL) existed from 1943 to 1954. Four of its players pitched a perfect game:
Annabelle Lee in 1944,
Carolyn Morris
Carolyn E. Morris (September 28, 1925 – February 20, 1996) was a female pitcher who played from through in the All-American Girls Professional Baseball League. Listed at , 157 lb., Morris batted and threw right-handed. She was nicknamed ' ...
in 1945,
Doris Sams in 1947, and
Jean Faut
Jean Anna Faut ''Winsch/Eastman(January 17, 1925 – February 28, 2023) was an American starting pitcher who played from through in the All-American Girls Professional Baseball League. Listed at , 137 lb., she batted and threw right-hande ...
in 1951 (against the Rockford Peaches) and again in 1953 (against the Kalamazoo Lassies).
[''All-American Girls Professional Baseball League Record Book'' – W. C. Madden. Publisher: McFarland & Company, 2000. Format: Paperback, 294pp. Language: English. ] Faut is the only professional baseball player, male or female, to have pitched two perfect games.
In Nippon Professional Baseball (NPB), the first perfect game was thrown by
Hideo Fujimoto of the Giants on June 28, 1950, against the Nishi Nippon Pirates. 16 total have been thrown in NPB, with the most recent perfect game for NPB by
Chiba Lotte Marines
The are a professional baseball team in Japan's Pacific League based in Chiba, Chiba, Chiba City, Chiba Prefecture, in the Kantō region, and owned by Lotte Holdings, Lotte Holdings Co., Ltd. The Marines were a founding member of the Pacific Le ...
pitcher
Rōki Sasaki
, nicknamed , is a Japanese professional baseball pitcher for the Los Angeles Dodgers of Major League Baseball (MLB). He previously played in the Nippon Professional Baseball (NPB) for the Chiba Lotte Marines. He made his NPB debut in 2021 for ...
on
April 10, 2022. Sasaki tied an existing NPB record by
striking out
''Striking Out'' is an Television in the Republic of Ireland, Irish television legal drama television series, broadcast on RTÉ, that first aired on 1 January 2017, based on ''The Good Wife'' by Robert King (writer), Robert and Michelle King. Prod ...
19 batters, and set a new record by striking out 13 consecutive batters.
Sasaki compiled a
game score
Game score is a metric devised by Bill James as a rough overall gauge of a starting pitcher's performance in a baseball game. It is designed such that scores tend to range from 0–100, with an average performance being around 50 points.
F ...
of 106, surpassing the 105 for
Kerry Wood's 20 strikeout game from the
1998 Major League Baseball season
The 1998 Major League Baseball season ended with the New York Yankees sweeping the San Diego Padres in the World Series, after they had won a then AL record 114 regular season games. The Yankees finished with 125 wins for the season (regular s ...
, which was the highest MLB game score since the end of the
baseball color line
The color line, also known as the color barrier, in American baseball excluded players of black African descent from Major League Baseball and its affiliated Minor League Baseball, Minor Leagues until 1947 (with a few notable exceptions in the 1 ...
. On November 1, 2007, a combined perfect game was thrown by the
Chunichi Dragons
The are a professional baseball team based in Nagoya, the chief city in the Chūbu region of Japan. The team plays in the Central League of Nippon Professional Baseball. They have won the Central League pennant nine times (most recently in 2011 ...
during Game 5 of the
2007 Japan Series
The Japan Series, the 58th edition of Nippon Professional Baseball's championship series, began Saturday, October 27, 2007, pitting the Pacific League Regular League and Climax Series' Champion, the Hokkaido Nippon Ham Fighters, and the Chunichi ...
. Starting pitcher
Daisuke Yamai pitched eight perfect innings and received the win, with
Hitoki Iwase
Hitoki Iwase (岩瀬 仁紀, born November 10, 1974) is a Japanese former professional baseball pitcher. He played in Nippon Professional Baseball (NPB) from 1999 to 2018 for the Chunichi Dragons. He holds the NPB record for career saves and ...
receiving the
save; the Dragons' victory also resulted in them winning the Japan Series. Although NPB does not recognize this as a perfect game due to it not being a
complete game
In baseball, a complete game (CG) is the act of a pitcher pitching an entire game without the benefit of a relief pitcher. A pitcher who meets this criterion will be credited with a complete game regardless of the number of innings played—pitche ...
, it is recognized as a perfect game by the
World Baseball Softball Confederation
The World Baseball Softball Confederation (WBSC) is the international Sports governing body, governing body for the sports of baseball, softball, Baseball5 and Blind baseball. It was established in 2013 by the merger of the International Baseba ...
. This makes it the only perfect game thrown during the Japan Series, and the only combined perfect game in history to span a regulation nine innings.
On August 23, 1957, Ángel Macías (12) from the
Monterrey
Monterrey (, , abbreviated as MtY) is the capital and largest city of the northeastern Mexican state of Nuevo León. It is the ninth-largest city and the second largest metropolitan area, after Greater Mexico City. Located at the foothills of th ...
,
Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
, team pitched the only perfect game of the
Little League World Series
The Little League World Series is an annual baseball tournament for children (primarily boys) aged 10 to 12 years old, held in South Williamsport, Pennsylvania. Originally called the National Little League Tournament, it was later renamed for th ...
, in
Williamsport, Pennsylvania
Williamsport is a city in and the county seat of Lycoming County, Pennsylvania, United States. As of the 2020 census, it had a population of 27,754. It is the principal city of the Williamsport Metropolitan Statistical Area, which has a populati ...
. Macías struck out 11 out of the 18 batters he faced (Little League games are 6 innings).
The only perfect game thrown in
Chinese Professional Baseball League
The Chinese Professional Baseball League (CPBL; ) is the top-tier professional baseball league in Taiwan. The league was established in 1989 and played the first season in 1990. CPBL eventually absorbed the competing Taiwan Major League in 20 ...
play was by
Ryan Verdugo of the
Uni-President Lions
The Uni-President 7-Eleven Lions, stylized as Uni-President 7-ᴇʟᴇᴠᴇn Lions, also known as Uni-Lions (), are a professional baseball team playing in the Chinese Professional Baseball League (CPBL). The Lions are based in Tainan City, Ta ...
on October 7, 2018, against the
Chinatrust Brothers, in a game where Kuo Fu-Lin had to hit a
walk-off home run
In baseball, a walk-off home run is a home run that ends the game. For a home run to end the game, it must be hit in the bottom of the final inning and generate enough runs to exceed the opponent's score. Because the opponent will not have an opp ...
in the bottom of the ninth to win the game and preserve the perfect game, 1-0.
Four Puerto Rico pitchers combined for an 8-inning perfect game against Israel in the
2023 World Baseball Classic
The 2023 World Baseball Classic (WBC) was an international professional baseball tournament and the fifth iteration of the World Baseball Classic. It began on March 8, 2023, and ran until March 21.
It was originally scheduled to take place in ...
. Starter
José De León recorded ten strikeouts in innings, and relievers
Yacksel Rios,
Edwin Diaz, and
Duane Underwood Jr. recorded seven more outs before the game ended early because of the mercy rule. It was ruled to not be an official perfect game by the
Elias Sports Bureau
The Elias Sports Bureau is an American privately-held sports data company providing historical and current statistical information for the major professional sports leagues operating in the U.S. and Canada.
Founded in 1913, Elias is considere ...
as they stipulate that a perfect game must last at least 9 innings. De León responded to this saying "It's perfect for us".
See also
*
Harvey Haddix's near-perfect game
*
Armando Galarraga's near-perfect game
*
Eight-ender in curling
*
Golden set in tennis
*
Maximum break
A maximum break (also known as a maximum, a 147, or orally, a onefourseven) is the highest possible in snooker in normal circumstances and is a special type of . A player compiles a maximum break by potting all 15 with 15 for 120 points, fo ...
in snooker
*
Nine-dart finish
A nine-dart finish, also known as a nine-darter, is a perfect leg or single game in the sport of darts. The object of the game is to score a set number of points, most commonly 501; in order to win, a player must reach the target total exactly a ...
in darts
*
Perfect game in bowling
* ''
The Perfect Game'', 2009 film
Notes
Sources
*Alvarez, Mark, ed. (1993). ''The Perfect Game: A Classic Collection of Facts, Figures, Stories and Characters from the Society for American Baseball Research'' (Taylor).
*Anderson, David W. (2000). ''More Than Merkle: A History of the Best and Most Exciting Baseball Season in Human History'' (Lincoln and London: University of Nebraska Press).
*Browning, Reed (2003). ''Cy Young: A Baseball Life'' (Amherst: University of Massachusetts Press).
*Buckley Jr., James (2002). ''Perfect: The Inside Story of Baseball's Seventeen Perfect Games'' (Triumph Books).
*Chen, Albert (2009). "The Greatest Game Ever Pitched", ''Sports Illustrated'' (June 1; availabl
online).
*Coffey, Michael (2004). ''27 Men Out: Baseball's Perfect Games'' (New York: Atria Books).
*Cook, William A. (2004). ''Waite Hoyt: A Biography of the Yankees' Schoolboy Wonder'' (Jefferson, N.C.: McFarland).
*Deutsch, Jordan A. et al. (1975). ''The Scrapbook History of Baseball'' (New York: Bobbs-Merrill).
*Deveaux, Tom (2001). ''The Washington Senators, 1901–1971'' (Jefferson, N.C.: McFarland).
*Dewey, Donald, and Nicholas Acocella (1995). ''The Biographical History of Baseball'' (New York: Carroll & Graf).
*Dickson, Paul (2009). ''The Dickson Baseball Dictionary'', 3d ed. (New York: W. W. Norton).
*Egan, James M. (2008). ''Base Ball on the Western Reserve: The Early Game in Cleveland and Northeast Ohio, Year by Year and Town by Town, 1865–1900'' (Jefferson, N.C.: McFarland).
*Elston, Gene (2006). ''A Stitch in Time: A Baseball Chronology'', 3d ed. (Houston, Tex.: Halcyon Press).
*Fleitz, David L. (2004). ''Ghosts in the Gallery at Cooperstown: Sixteen Little-Known Members of the Hall of Fame'' (Jefferson, N.C.: McFarland).
*Forker, Dom,
Robert Obojski, and Wayne Stewart (2004). ''The Big Book of Baseball Brainteasers'' (Sterling).
*Gallagher, Mark (2003). ''The Yankee Encyclopedia'', 6th ed. (Champaign, Ill.: Sports Publishing LLC).
*Hanlon, John (1968). "First Perfect Game In the Major Leagues", ''Sports Illustrated'' (August 26; availabl
online.
*Holtzman, Jerome (2003). "Pitching Perfection Is in the Eye of the Beholder", ''Baseball Digest'' (June; availabl
online).
*
James, Bill. ''
The New Bill James Historical Baseball Abstract'', rev. ed. (Simon and Schuster, 2003).
*Kennedy, Kostya (1996). "His Memory Is Perfect", ''Sports Illustrated'' (October 14; availabl
online
*Lewis, Allen (2002). "Tainted No-hitters", ''Baseball Digest'' (February; availabl
online).
*Lupica, Mike (1999). ''Summer of '98: When Homers Flew, Records Fell, and Baseball Reclaimed America'' (New York: G.P. Putnam's Sons).
*McNeil, William F. (2003). ''The Dodgers Encyclopedia'', 2d ed. (Champaign, Ill.: Sports Publishing LLC).
*Nemec, David (2006
994
Year 994 ( CMXCIV) was a common year starting on Monday of the Julian calendar.
Events
By place
Byzantine Empire
* September 15 – Battle of the Orontes: Fatimid forces, under Turkish general Manjutakin (also the governor ...
. ''The Official Rules of Baseball Illustrated'' (Guilford, Conn.: Globe Pequot).
*Newman, Bruce (1981). "Perfect in Every Way", ''Sports Illustrated'' (May 25; availabl
online.
*Nowlin, Bill (2005). "Rick Wise", in 75: The Red Sox Team That Saved Baseball,'' ed. Bill Nowlin and Cecilia Tan (Cambridge, Massachusetts: Rounder).
*Okrent, Daniel, and Steve Wulf (1989). ''Baseball Anecdotes'' (New York and Oxford: Oxford University Press).
*Reisler, Jim (2007). ''The Best Game Ever: Pirates vs. Yankees, October 13, 1960'' (New York: Carroll & Graf).
*Robbins, Mike (2004). ''Ninety Feet from Fame: Close Calls with Baseball Immortality'' (New York: Carroll & Graf).
*Schneider, Russell (2005). ''The Cleveland Indians Encyclopedia'', 3d ed. (Champaign, Ill.: Sports Publishing LLC).
*Schott, Tom, and Nick Peters (2003). ''The Giants Encyclopedia'' (Champaign, Ill.: Sports Publishing LLC).
*Simon, Thomas P., ed. (2004). ''Deadball Stars of the National League'' (Brassey's).
*Sullivan, Dean, ed. (2002). ''Late Innings: A Documentary History of Baseball, 1945–1972'' (Lincoln: University of Nebraska Press).
*Thielman, Jim (2005). ''Cool of the Evening: The 1965 Minnesota Twins'' (Minneapolis, Minn.: Kirk House Publishers).
*Vass, George (1998). "Here Are the 13 Most Fascinating No-Hitters", ''Baseball Digest'' (June).
*Vass, George (2002). "Seven Most Improbable No-Hitters", ''Baseball Digest'' (August; availabl
online).
*Vass, George (2007). "One Out Away from Fame: The Final Out of Hitless Games Has Often Proved to Be a Pitcher's Toughest Conquest", ''Baseball Digest'' (June; availabl
online).
*Westcott, Rich (2005). ''Veterans Stadium: Field of Memories'' (Philadelphia: Temple University Press).
*Young, Mark C. (1997). ''The Guinness Book of Sports Records'' (Guinness Media).
*Zingg, Paul J., and Mark D. Medeiros (1994). ''Runs, Hits, and an Era: the Pacific Coast League, 1903–58'' (Champaign: University of Illinois Press).
External links
Perfect Games''Baseball Almanac'' links to boxscores of both official and unofficial games
Pitchers who retired 27 consecutive batters or more over a span of two or more games''
Baseball Prospectus
Baseball Prospectus (BP) is an organization that publishes a website, BaseballProspectus.com, devoted to the sabermetric analysis of baseball. BP has a staff of regular columnists and provides advanced statistics as well as player and team perf ...
'' article by Keith Woolner on "hidden" perfect games (also see th
follow-up
Rare Feats: Perfect GamesMLB.com links to historical video and audio extracts
{{Authority control
Pitching (baseball)
Baseball terminology
Perfect scores in sports
1900s neologisms
Quotations from sports
1908 quotations
Baseball accomplishments