| Year | W | L | Sv | Hold | IP | H | BB | SO | ER | ERA | WHIP | Rate |
| 2025 proj | 1 | 3 | 0 | 0 | 34.0 | 40 | 21 | 22 | 28 | 7.41 | 1.794 | -15.5 |
| 2025 | 0 | 4 | 0 | 0 | 30.0 | 33 | 12 | 19 | 16 | 4.80 | 1.500 | -2.1 |
| 2024 | 1 | 3 | 0 | 0 | 33.7 | 40 | 21 | 22 | 28 | 7.49 | 1.812 | -18.8 |
| Date | News |
| 9/02/25 | Washington Nationals and Miami Marlins meet in game 2 of series. Miami Marlins (65-73, third in the NL East) vs. Washington Nationals (54-83, fifth in the NL East) Washington; Tuesday, 6:45 p.m. EDT PITCHING PROBABLES: Marlins: Adam Mazur (0-1, 5.59 ERA, 1.45 WHIP, seven strikeouts); Nationals: Cade Cavalli (1-1, 5.11 ERA, 1.58 WHIP, 22 strikeouts) BETMGM SPORTSBOOK LINE: Nationals -115, Marlins -104; over/under is 9 runs BOTTOM LINE: The Washington Nationals lead 1-0 in a three-game series against the Miami Marlins. Washington has gone 27-42 in home games and 54-83 overall. The Nationals have a 36-15 record in games when they scored five or more runs. Miami has a 34-36 record on the road and a 65-73 record overall. The Marlins have a 44-13 record in games Source: https://wtop.com/washington-nationals/2025/09/wash... |
| 8/28/25 | Mets take on the Marlins on home winning streak. Miami Marlins (62-71, third in the NL East) vs. New York Mets (72-61, second in the NL East) New York; Thursday, 7:10 p.m. EDT PITCHING PROBABLES: Marlins: Adam Mazur (0-0); Mets: Clay Holmes (11-6, 3.60 ERA, 1.32 WHIP, 109 strikeouts) BOTTOM LINE: The New York Mets host the Miami Marlins looking to continue a five-game home winning streak. New York has a 72-61 record overall and a 44-24 record at home. The Mets have gone 34-18 in games when they did not give up a home run. Miami has a 62-71 record overall and a 31-34 record in road games. The Marlins have a 51-11 record in games when they have more hits than their opponents. The teams play Thursday for the seventh time this season. The Mets Source: https://www.winnipegfreepress.com/sports/baseball/... |
| 6/19/25 | Miami Marlins Make 3 Roster Moves on Thursday. The Miami Marlins have made three roster moves on Thursday . Miami has selected the contract of Robinson Pina, optioned Adam Mazur, and designated Connor Gillispie for assignment. The Marlins optioned Mazur to create a spot on the active roster for Pina, while Gillispie was designated for assignment to make room on the 40-man roster for him. Mazur made his MLB debut on Wednesday, throwing 5.2 innings where he allowed four runs and five hits. The 24-year-old had five strikeouts and four walks in the loss. Mazur now heads back down to Triple-A Jacksonville. This season, Mazur has started in 11 games and has a 3.62 ERA across 59.2 innings with 55 strikeouts to 16 walks. With Mazur optioned, the Source: https://www.si.com/mlb/marlins/miami-marlins-make-... |
| 6/18/25 | Former Iowa baseball pitcher Adam Mazur recalled by Miami Marlins, will start vs. Phillies. Former Iowa baseball pitcher recalled by Miami Marlins; scheduled to start in his MLB return today vs. the Philadelphia Phillies. Source: https://sports.yahoo.com/article/former-iowa-baseb... |
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