Jeffrey Brian Nelson (born June 1, 1965) is an American former

professional baseball Professional baseball is organized baseball in which players are selected for their talents and are paid to play for a specific team or club system. It is played in baseball league, leagues and associated farm teams throughout the world. Moder ...

umpire An umpire is an official in a variety of sports and competition, responsible for enforcing the rules of the sport, including sportsmanship decisions such as ejection. The term derives from the Old French , , and , : (as evidenced in cricke ...

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), who was named to the

National League National League often refers to: *National League (baseball), one of the two baseball leagues constituting Major League Baseball in the United States and Canada *National League (division), the fifth division of the English football (soccer) system ...

(NL) staff prior to the 1999 season, and worked in both major leagues from 2000 until his retirement after the 2023 regular season. A graduate of Bethel University in

St. Paul, Minnesota Saint Paul (often abbreviated St. Paul) is the capital city of the U.S. state of Minnesota and the county seat of Ramsey County. As of the 2020 census, the city had a population of 311,527, making it Minnesota's second-most populous city a ...

, he wore uniform number 45. Nelson was a crew chief from 2014 to 2023.

Umpiring career

Nelson was named as the Top Prospect at the

Joe Brinkman Joseph Norbert Brinkman (born April 9, 1944) is an American former umpire in Major League Baseball (MLB) who worked in the American League (AL) from 1972 to 1999 and throughout both major leagues from 2000 until his retirement during the 2006 se ...

Umpiring School in 1989. He was promoted to the National League prior to the 1999 season along with

Paul Nauert Paul Edward Nauert () (born July 7, 1963) is an American retired professional baseball umpire. He worked for the National League from 1995 to 1999 and for Major League Baseball from 2002 until his retirement in 2022. Nauert worked the 2017 World ...

to fill vacancies left by the retirements of

Jim Quick James Edward Quick (born September 6, 1943) is an American former Major League Baseball umpire who worked in the National League in and again from to . Quick wore uniform number 15 for most of his career. Minor leagues Quick began his umpirin ...

and

Harry Wendelstedt Harry Hunter Wendelstedt Jr. (July 27, 1938 – March 9, 2012) was an American umpire in Major League Baseball who worked in the National League from 1966 to 1998. He was born in Baltimore, Maryland. Wendelstedt umpired in the World Series in 1973 ...

. While in the minor leagues, Nelson was the chief rules instructor at the former Brinkman-Froemming umpire school in

Cocoa, Florida Cocoa is a city in Brevard County, Florida. Its population was 19,041 at the 2020 United States census, up from 17,140 at the 2010 census. It is part of the Palm Bay, Florida, Palm Bay–Melbourne, Florida, Melbourne–Titusville, Flori ...

from 1997 until the school's closing in 1998. He continues to teach at umpire clinics in the off-season. Additionally, Nelson is currently the secretary/treasurer of the major league umpires' union, the

Major League Baseball Umpires Association The Major League Baseball Umpires Association (MLBUA) is an organization of Major League Baseball (MLB) umpires. It was certified by the National Labor Relations Board on February 24, 2000, as the World Umpires Association (WUA) as a bargaining a ...

. Nelson retired prior to the 2024 season, and Chris Guccione succeeded him as crew chief.

Notable games

Nelson received several postseason assignments, including the

2005 World Series The 2005 World Series was the championship series of Major League Baseball's (MLB) 2005 season. The 101st edition of the World Series, it was a best-of-seven playoff between the American League (AL) champion Chicago White Sox and the National ...

2009 World Series The 2009 World Series was the championship series of Major League Baseball's (MLB) 2009 season. As the 105th edition of the World Series, it was a best-of-seven playoff contested between the Philadelphia Phillies, champions of the National Le ...

2014 World Series The 2014 World Series was the championship series of Major League Baseball's (MLB) 2014 season. The 110th edition of the World Series, it was a best-of-seven playoff between the National League (NL) champion San Francisco Giants and the Ameri ...

, and the

2018 World Series The 2018 World Series was the World Series, championship series of Major League Baseball's 2018 Major League Baseball season, 2018 season. The 114th edition of the World Series, it was a best-of-seven playoff played between the American League ( ...

. He also worked the

League Championship Series The League Championship Series (LCS) is the semifinal round of postseason play in Major League Baseball which has been conducted since 1969. In 1981, and since 1995, the two annual series have matched up the winners of the Division Series, ...

2002 The effects of the September 11 attacks of the previous year had a significant impact on the affairs of 2002. The war on terror was a major political focus. Without settled international law, several nations engaged in anti-terror operation ...

2004 2004 was designated as an International Year of Rice by the United Nations, and the International Year to Commemorate the Struggle Against Slavery and Its Abolition (by UNESCO). Events January * January 3 – Flash Airlines Flight 60 ...

2010 The year saw a multitude of natural and environmental disasters such as the 2010 Haiti earthquake, the Deepwater Horizon oil spill, and the 2010 Chile earthquake. The 2009 swine flu pandemic, swine flu pandemic which began the previous year ...

2011 The year marked the start of a Arab Spring, series of protests and revolutions throughout the Arab world advocating for democracy, reform, and economic recovery, later leading to the depositions of world leaders in Tunisia, Egypt, and Yemen ...

2012 2012 was designated as: *International Year of Cooperatives *International Year of Sustainable Energy for All Events January *January 4 – The Cicada 3301 internet hunt begins. * January 12 – Peaceful protests begin in the R ...

2015 2015 was designated by the United Nations as: * International Year of Light * International Year of Soil __TOC__ Events January * January 1 – Lithuania officially adopts the euro as its currency, replacing the litas, and becomes ...

2016 2016 was designated as: * International Year of Pulses by the sixty-eighth session of the United Nations General Assembly. * International Year of Global Understanding (IYGU) by the International Council for Science (ICSU), the Internationa ...

2019 This was the year in which the first known human case of COVID-19 was documented, preceding COVID-19 pandemic, the pandemic which was declared by the World Health Organization the following year. Up to that point, 2019 had been described as ...

, and

2020 The year 2020 was heavily defined by the COVID-19 pandemic, which led to global Social impact of the COVID-19 pandemic, social and Economic impact of the COVID-19 pandemic, economic disruption, mass cancellations and postponements of even ...

; the

Division Series The Division Series is the quarterfinal round of the Major League Baseball postseason. Four series are played in this round, two each for both the American League and the National League. 1981 season The first use of the term "Division Series ...

2000 2000 was designated as the International Year for the Culture of Peace and the World Mathematics, Mathematical Year. Popular culture holds the year 2000 as the first year of the 21st century and the 3rd millennium, because of a tende ...

2001 The year's most prominent event was the September 11 attacks against the United States by al-Qaeda, which Casualties of the September 11 attacks, killed 2,977 people and instigated the global war on terror. The United States led a Participan ...

2005 2005 was designated as the International Year for Sport and Physical Education and the International Year of Microcredit. The beginning of 2005 also marked the end of the International Decade of the World's Indigenous Peoples, Internationa ...

2008 2008 was designated as: *International Year of Languages *International Year of Planet Earth *International Year of the Potato *International Year of Sanitation The Great Recession, a worldwide recession which began in 2007, continued throu ...

2009 2009 was designated as the International Year of Astronomy by the United Nations to coincide with the 400th anniversary of Galileo Galilei's first known astronomical studies with a telescope and the publication of Astronomia Nova by Joha ...

2014 The year 2014 was marked by the surge of the Western African Ebola epidemic, West African Ebola epidemic, which began in 2013, becoming the List of Ebola outbreaks, most widespread outbreak of the Ebola, Ebola virus in human history, resul ...

2017 2017 was designated as the International Year of Sustainable Tourism for Development by the United Nations General Assembly. Events January * January 1 – Istanbul nightclub shooting: A gunman dressed as Santa Claus opens fire at the ...

, and

2018 Events January * January 1 – Bulgaria takes over the Presidency of the Council of the European Union, after the Estonian presidency. * January 4 – SPLM-IO rebels loyal to Chan Garang Lual start a raid against Juba, capital of ...

; and Wild Card games in 2012, 2015, 2016, 2019, 2020, and 2022. Nelson also umpired in the

2006 2006 was designated as the International Year of Deserts and Desertification. Events January * January 1– 4 – Russia temporarily cuts shipment of natural gas to Ukraine during a price dispute. * January 12 – A stampede during t ...

and 2014 MLB All-Star Games. Nelson was behind home plate when

Mark McGwire Mark David McGwire (born October 1, 1963), nicknamed "Big Mac", is an American former professional baseball first baseman who played 16 seasons in Major League Baseball (MLB) from 1986 to 2001 for the Oakland Athletics and the St. Louis Card ...

hit his 500th home run in 1999 and when

Rickey Henderson Rickey Nelson Henley Henderson (December 25, 1958 – December 20, 2024), nicknamed "Man of Steal", was an American professional baseball left fielder who played 25 seasons in Major League Baseball (MLB) for nine teams from 1979 to 2003, inc ...

hit his 3,000th hit in 2001. Nelson served as the second base umpire when

Chicago Cubs The Chicago Cubs are an American professional baseball team based in Chicago. The Cubs compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League Central, Central Division. Th ...

pitcher

Carlos Zambrano Carlos Alberto Zambrano Matos (born June 1, 1981), nicknamed "Big Z" or "El Toro", is a Venezuelan former professional baseball pitcher. He played in Major League Baseball (MLB) from 2001 to 2012 for the Chicago Cubs and Miami Marlins. Zambrano ...

threw 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 ...

against the

Houston Astros The Houston Astros are an American professional baseball team based in Houston. The Astros compete in Major League Baseball (MLB) as a member club of the American League (AL) American League West, West Division. They are one of two major leag ...

Miller Park American Family Field is a retractable roof stadium in Milwaukee, Wisconsin. Located southwest of the intersection of Interstate 94 in Wisconsin, Interstate 94 and Brewers Boulevard, it is the ballpark of Major League Baseball's Milwaukee Brewe ...

on September 14, 2008. Nelson was the plate umpire on September 27, 2012, when Tigers pitcher

Doug Fister Douglas Wildes Fister (born February 4, 1984) is an American former professional baseball pitcher. He played in Major League Baseball (MLB) for the Seattle Mariners, Detroit Tigers, Washington Nationals, Houston Astros, Boston Red Sox, and Texas ...

set an

American League The American League of Professional Baseball Clubs, known simply as the American League (AL), is the younger of two sports leagues, leagues constituting Major League Baseball (MLB) in the United States and Canada. It developed from the Western L ...

record by striking out nine consecutive batters. During Game 2 of the

2012 American League Championship Series The 2012 American League Championship Series was a best-of-seven playoff in Major League Baseball's 2012 postseason pitting the top-seeded New York Yankees against the third-seeded Detroit Tigers for the American League pennant and the right to ...

, Nelson ejected

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 ...

manager Management (or managing) is the administration of organizations, whether businesses, nonprofit organizations, or a government bodies through business administration, nonprofit management, or the political science sub-field of public administra ...

Joe Girardi Joseph Elliott Girardi (born October 14, 1964) is an American sports broadcaster and former professional baseball player and Manager (baseball), manager in Major League Baseball (MLB). Girardi played the catcher position for the Chicago Cubs, C ...

for arguing a missed call at second base after Nelson incorrectly ruled

Detroit Tigers The Detroit Tigers are an American professional baseball team based in Detroit. The Tigers compete in Major League Baseball (MLB) as a member club of the American League (AL) American League Central, Central Division. One of the AL's eight chart ...

infielder

Omar Infante Omar Rafael Infante (born December 26, 1981) is a Venezuelan former professional baseball second baseman. He played in Major League Baseball (MLB) for the Detroit Tigers, Atlanta Braves, Miami Marlins, and ...

was safe. Nelson later acknowledged his safe call was wrong. Nelson worked home plate for Game 7 of the

between the

San Francisco Giants The San Francisco Giants are an American professional baseball team based in San Francisco. The Giants compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League West, West Div ...

and the

Kansas City Royals The Kansas City Royals are an American professional baseball team based in Kansas City, Missouri. The Royals compete in Major League Baseball (MLB) as a member club of the American League (AL) American League Central, Central Division. The team ...

. Nelson was the plate umpire for the

Baltimore Orioles The Baltimore Orioles (also known as the O's) are an American professional baseball team based in Baltimore. The Orioles compete in Major League Baseball (MLB) as a member club of the American League (AL) East Division. As one of the America ...

Seattle Mariners The Seattle Mariners are an American professional baseball team based in Seattle. The Mariners compete in Major League Baseball (MLB) as a member club of the American League (AL) American League West, West Division. The team joined the American ...

game on August 12, 2015, when Mariners pitcher

Hisashi Iwakuma is a Japanese former professional baseball pitcher. He has played in Nippon Professional Baseball (NPB) for the Osaka Kintetsu Buffaloes from 2000 to 2004, Tohoku Rakuten Golden Eagles from 2005 to 2011, and Yomiuri Giants in 2019, and all of h ...

threw a no-hitter. Nelson was the home plate umpire for the

2015 National League Wild Card Game The 2015 National League Wild Card Game was a play-in game during Major League Baseball's (MLB) 2015 postseason played between the National League's (NL) two wild card teams, the Chicago Cubs and the Pittsburgh Pirates. In MLB at that time, th ...

between the Chicago Cubs and

Pittsburgh Pirates The Pittsburgh Pirates are an American professional baseball team based in Pittsburgh. The Pirates compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League Central, Central ...

. While working home plate during Game 3 of the

2019 American League Championship Series The 2019 American League Championship Series was a best-of-seven series in Major League Baseball's 2019 Major League Baseball postseason, 2019 postseason between the two winners of the 2019 American League Division Series; the overall #1 seed 201 ...

, Nelson took two foul balls off his mask and was forced to leave the game after the fourth inning due to suffering a concussion. He would miss the remainder of the series and was replaced by Mike Everitt.

References

External links

MLB profile
(archived in 2006)
Photo, arguing with Reds manager Bob Boone
(archived in 2002) {{DEFAULTSORT:Nelson, Jeff 1965 births Living people Major League Baseball umpires National League umpires Sportspeople from Saint Paul, Minnesota People from Cottage Grove, Minnesota Bethel University (Minnesota) alumni

Umpiring career

Notable games

See also

References

External links