Mitchell Anthony Stumpo (born June 17, 1996) is an American professional

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 ...

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, ...

who is a free agent.

Career

Stumpo attended

Ravenscroft School Ravenscroft School is a coed independent private school located in Raleigh, North Carolina. The school enrolls students between Pre-Kindergarten and 12th grade, and serves 1,254 students. The school has three divisions: Lower School, Middl ...

Raleigh, North Carolina Raleigh ( ) is the List of capitals in the United States, capital city of the U.S. state of North Carolina. It is the List of municipalities in North Carolina, second-most populous city in the state (after Charlotte, North Carolina, Charlotte) ...

, and played

college baseball College baseball is baseball that is played by Student athlete, student-athletes at institutions of higher education. In the United States, college baseball is sanctioned mainly by the National Collegiate Athletic Association (NCAA); in Japan, ...

Guilford College Guilford College is a private liberal arts college in Greensboro, North Carolina. It was founded in 1837 by members of the Religious Society of Friends (Quakers). Guilford has both traditional students and students who attend its Center for ...

Greensboro, North Carolina Greensboro (; ) is a city in Guilford County, North Carolina, United States, and its county seat. At the 2020 United States census, 2020 census, its population was 299,035; it was estimated to be 307,381 in 2024. It is the List of municipalitie ...

, where he began pitching his sophomore year. As a senior in 2019, he went 4–3 with a 4.89 ERA over seventy innings. He went unselected in the

2019 Major League Baseball draft The 2019 Major League Baseball draft was held from June 3 to 5, 2019. The draft assigned amateur baseball players to MLB teams. The draft order was set based on the reverse order of the 2018 MLB season standings. In addition, compensation picks ...

and signed with the

Arizona Diamondbacks The Arizona Diamondbacks are an American professional baseball team based in Phoenix, Arizona. The Diamondbacks compete in Major League Baseball (MLB) as a member club of the National League (NL) West Division. The franchise was established ...

as an undrafted free agent. Stumpo made his professional debut with the

Rookie-level Minor League Baseball (MiLB) is a professional baseball organization below Major League Baseball (MLB), constituted of teams affiliated with MLB clubs. It was founded on September 5, 1901, in response to the growing dominance of the National L ...

Arizona League Diamondbacks The Arizona Complex League Diamondbacks are a professional baseball team competing as a Rookie-level affiliate of the Arizona Diamondbacks in the Arizona Complex League of Minor League Baseball. The team plays its home games at Salt River Fields a ...

and was later promoted to the

Missoula Osprey The Missoula PaddleHeads are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Missoula, Montana, and play their home games at Ogren Pa ...

of the

Rookie Advanced Minor League Baseball (MiLB) is a professional baseball organization below Major League Baseball (MLB), constituted of teams affiliated with MLB clubs. It was founded on September 5, 1901, in response to the growing dominance of the National Le ...

Pioneer League. Over 18 relief innings pitched, he went 1–1 with a 3.50 ERA and 24 strikeouts. He did not play a minor league game in 2020 due to the cancellation of the minor league season caused by the

COVID-19 pandemic The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...

. He began the 2021 season with the

Visalia Rawhide The Visalia Rawhide are a Minor League Baseball team of the California League and the Single-A affiliate of the Arizona Diamondbacks. They are located in Visalia, California, and have played their home games at Valley Strong Ballpark since their ...

of the

Low-A West The California League is a Minor League Baseball league that operates in California. Having been classified at various levels throughout its existence, it operated at Class A-Advanced from 1990 until its demotion to Single-A following Major Leagu ...

and earned promotions to the

Hillsboro Hops The Hillsboro Hops are a Minor League Baseball team in the Pacific Northwest, northwest United States, located in Hillsboro, Oregon, a city in the Portland metropolitan area. The Hops are members of the Northwest League and are the High-A affilia ...

of the

High-A West The Northwest League is a Minor League Baseball league that operates in the Northwestern United States and Western Canada. A Class A Short Season league for most of its history, the league was promoted to High-A as part of Major League Baseball ...

, the

Amarillo Sod Poodles The Amarillo Sod Poodles, nicknamed the Soddies, are a Minor League Baseball team of the Texas League and the Double-A affiliate of the Arizona Diamondbacks. They are located in Amarillo, Texas, and play their home games at Hodgetown in downtow ...

of the

Double-A Central The Texas League is a Minor League Baseball league which has operated in the South Central United States since 1902. It is classified as a Double-A league. Despite the league's name, only its five South Division teams are actually based in the ...

, and the

Reno Aces The Reno Aces are a Minor League Baseball team of the Pacific Coast League (PCL) and the Triple-A (baseball), Triple-A affiliate of the Arizona Diamondbacks. They are located in Reno, Nevada, and play their home games at Greater Nevada Field, w ...

of the

Triple-A West The Pacific Coast League (PCL) is a Minor League Baseball league that operates in the Western United States. Along with the International League, it is one of two leagues playing at the Triple-A level, which is one grade below Major League Base ...

during the season. Over innings pitched in relief between the four teams, Stumpo went 1–1 with a 2.63 ERA and 66 strikeouts. He was selected to play in the

Arizona Fall League The Arizona Fall League (AFL) is an off-season baseball league owned and operated by Major League Baseball (MLB) which operates during autumn in Arizona, United States, at six different baseball complexes. Arizona Fall League rosters are filled ...

for the

Salt River Rafters The Salt River Rafters are a baseball team that plays in the East Division of the Arizona Fall League. They play their home games at Salt River Fields at Talking Stick in the Salt River Pima–Maricopa Indian Community near Scottsdale, Arizona. ...

after the season. He returned to Reno for the 2022 season. Over 45 relief appearances, he went 1–2 with a 3.53 ERA, 51 strikeouts, and 31 walks over innings. To open the 2023 season, Stumpo was assigned to Reno. He also played for Amarillo. Over 42 relief appearances between the two teams, Stumpo went 1–6 with a 9.20 ERA, 46 walks, and 58 strikeouts over 44 innings. Stumpo was released by the Diamondbacks organization on March 23, 2025.https://www.milb.com/transactions/2025-03-23

References

External links

{{DEFAULTSORT:Stumpo, Mitchell Minor league baseball players 1996 births Living people Baseball pitchers Baseball players from Raleigh, North Carolina Ravenscroft School alumni Guilford Quakers baseball players Arizona League Diamondbacks players Missoula Osprey players Visalia Rawhide players Hillsboro Hops players Amarillo Sod Poodles players Reno Aces players Salt River Rafters players 2023 World Baseball Classic players