#76 Zack Kelly P
Boston Red Sox
6' 3" / 231 lbs —
Age 31 —
B/T R / R — Debut
2022-08-29
Career vs MLB Teams
| Opponent | G | AB | H | HR | RBI | BB | SO | AVG | OPS |
|---|
| Season | Team | G | AB | H | 2B | 3B | HR | RBI | BB | SO | SB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | — | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 |
Pitching Seasons
| Season | Team | G | GS | W | L | SV | IP | ER | BB | H | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Boston Red Sox | 17 | 6 | 0 | 2 | 0 | 16.1 | 6 | 7 | 14 | 14 | 3.31 | 1.29 |
| 2025 | Boston Red Sox | 28 | 1 | 1 | 3 | 0 | 35.1 | 18 | 12 | 35 | 35 | 4.58 | 1.33 |
| 2024 | Boston Red Sox | 49 | 1 | 6 | 3 | 0 | 56.2 | 25 | 27 | 44 | 61 | 3.97 | 1.25 |
| 2023 | Boston Red Sox | 11 | 0 | 0 | 0 | 0 | 13.1 | 5 | 10 | 11 | 8 | 3.38 | 1.58 |
| 2022 | Boston Red Sox | 13 | 0 | 1 | 0 | 0 | 13.2 | 6 | 4 | 14 | 11 | 3.95 | 1.32 |
Pitching – Earned Runs Per Game
Pitching Game Log
| Date | Opp | IP | H | ER | BB | K | HR | Pitches | FDP |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-19 | Kansas City Royals | 0.2 | 1 | 0 | 0 | 0 | 0 | 8 | 0.60 |
| 2026-05-14 | Philadelphia Phillies | 0.2 | 2 | 0 | 0 | 1 | 0 | 26 | 3.60 |
| 2026-05-12 | Philadelphia Phillies | 1.0 | 0 | 0 | 0 | 1 | 0 | 11 | 6.00 |
| 2026-05-10 | Tampa Bay Rays | 0.1 | 1 | 1 | 1 | 0 | 0 | 16 | -2.70 |
| 2026-05-06 | Detroit Tigers | 1.0 | 0 | 0 | 2 | 2 | 0 | 25 | 9.00 |
| 2026-05-03 | Houston Astros | 1.0 | 1 | 1 | 2 | 0 | 0 | 19 | 0.00 |
| 2026-05-01 | Houston Astros | 1.1 | 2 | 0 | 0 | 2 | 0 | 19 | 9.30 |
| 2026-04-28 | Toronto Blue Jays | 1.0 | 1 | 0 | 1 | 2 | 0 | 20 | 9.00 |
| 2026-04-26 | Baltimore Orioles | 0.1 | 0 | 0 | 0 | 0 | 0 | 4 | 0.30 |
| 2026-04-22 | New York Yankees | 1.0 | 0 | 0 | 0 | 2 | 0 | 11 | 9.00 |
| 2026-04-20 | Detroit Tigers | 1.2 | 1 | 0 | 0 | 1 | 0 | 27 | 6.60 |
| 2026-04-18 | Detroit Tigers | 1.0 | 1 | 0 | 0 | 0 | 0 | 19 | 3.00 |
| 2026-04-12 | St. Louis Cardinals | 2.0 | 1 | 1 | 0 | 2 | 1 | 23 | 9.00 |
| 2026-04-10 | St. Louis Cardinals | 0.2 | 2 | 2 | 1 | 0 | 0 | 18 | -5.40 |
| 2026-04-07 | Milwaukee Brewers | 0.2 | 0 | 0 | 0 | 0 | 0 | 11 | 0.60 |
| 2026-04-05 | San Diego Padres | 1.0 | 1 | 1 | 0 | 0 | 0 | 17 | 0.00 |
| 2026-04-04 | San Diego Padres | 1.0 | 0 | 0 | 0 | 1 | 0 | 9 | 6.00 |
| 2025-09-28 | Detroit Tigers | 1.0 | 0 | 0 | 0 | 0 | 0 | 6 | 3.00 |
| 2025-09-26 | Detroit Tigers | 1.0 | 1 | 0 | 0 | 0 | 0 | 17 | 3.00 |
| 2025-09-25 | Toronto Blue Jays | 0.2 | 1 | 1 | 0 | 0 | 1 | 10 | -2.40 |
| 2025-09-21 | Tampa Bay Rays | 1.0 | 2 | 2 | 0 | 1 | 0 | 20 | 0.00 |
| 2025-09-19 | Tampa Bay Rays | 1.0 | 0 | 0 | 0 | 0 | 0 | 18 | 3.00 |
| 2025-09-17 | Athletics | 0.2 | 1 | 0 | 0 | 1 | 0 | 8 | 3.60 |
| 2025-09-16 | Athletics | 1.0 | 1 | 0 | 0 | 3 | 0 | 16 | 12.00 |
| 2025-09-12 | New York Yankees | 1.0 | 1 | 0 | 2 | 0 | 0 | 21 | 3.00 |
| 2025-09-08 | Athletics | 1.0 | 0 | 0 | 0 | 0 | 0 | 7 | 3.00 |
| 2025-09-07 | Arizona Diamondbacks | 0.1 | 2 | 1 | 1 | 1 | 0 | 16 | 0.30 |
| 2025-09-03 | Cleveland Guardians | 4.0 | 2 | 0 | 0 | 4 | 0 | 63 | 24.00 |
| 2025-06-29 | Toronto Blue Jays | 1.0 | 2 | 1 | 1 | 1 | 0 | 28 | 3.00 |
| 2025-06-25 | Los Angeles Angels | 1.2 | 2 | 0 | 0 | 4 | 0 | 31 | 15.60 |
| 2025-06-22 | San Francisco Giants | 1.1 | 3 | 1 | 0 | 0 | 1 | 23 | 0.30 |
| 2025-06-20 | San Francisco Giants | 0.2 | 0 | 0 | 1 | 2 | 0 | 14 | 6.60 |
| 2025-06-17 | Seattle Mariners | 1.2 | 0 | 0 | 0 | 2 | 0 | 16 | 9.60 |
| 2025-06-09 | Tampa Bay Rays | 1.0 | 1 | 1 | 3 | 1 | 0 | 23 | 3.00 |
| 2025-06-08 | New York Yankees | 0.1 | 2 | 0 | 0 | 0 | 0 | 9 | 0.30 |
| 2025-06-06 | New York Yankees | 2.0 | 1 | 0 | 0 | 4 | 0 | 35 | 18.00 |
| 2025-06-03 | Los Angeles Angels | 1.0 | 0 | 0 | 1 | 0 | 0 | 12 | 3.00 |
| 2025-05-25 | Baltimore Orioles | 2.0 | 1 | 1 | 1 | 0 | 0 | 25 | 3.00 |
| 2025-04-20 | Chicago White Sox | 0.0 | 1 | 3 | 0 | 0 | 0 | 9 | -9.00 |
| 2025-04-15 | Tampa Bay Rays | 2.2 | 3 | 2 | 0 | 4 | 0 | 43 | 12.60 |
| 2025-04-12 | Chicago White Sox | 1.2 | 1 | 2 | 1 | 3 | 1 | 27 | 6.60 |
| 2025-04-08 | Toronto Blue Jays | 1.2 | 4 | 2 | 1 | 2 | 0 | 35 | 3.60 |
| 2025-04-04 | St. Louis Cardinals | 1.0 | 2 | 1 | 0 | 1 | 0 | 22 | 3.00 |
| 2025-04-03 | Baltimore Orioles | 1.0 | 0 | 0 | 0 | 0 | 0 | 5 | 9.00 |
| 2025-03-29 | Texas Rangers | 2.0 | 1 | 0 | 0 | 1 | 0 | 23 | 9.00 |
| 2024-09-13 | New York Yankees | 0.0 | 1 | 3 | 2 | 0 | 0 | 14 | 0.00 |
| 2024-09-12 | New York Yankees | 0.1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.00 |
| 2024-09-10 | Baltimore Orioles | 1.0 | 0 | 0 | 2 | 2 | 0 | 24 | 0.00 |
| 2024-09-08 | Chicago White Sox | 0.1 | 5 | 5 | 1 | 1 | 0 | 21 | 0.00 |
| 2024-09-06 | Chicago White Sox | 1.0 | 1 | 0 | 0 | 0 | 0 | 17 | 0.00 |
| 2024-09-04 | New York Mets | 1.0 | 0 | 0 | 0 | 1 | 0 | 13 | 0.00 |
| 2024-09-01 | Detroit Tigers | 0.2 | 2 | 2 | 0 | 1 | 1 | 14 | 0.00 |
| 2024-08-26 | Toronto Blue Jays | 3.0 | 0 | 0 | 2 | 4 | 0 | 49 | 0.00 |
| 2024-08-24 | Arizona Diamondbacks | 1.0 | 0 | 0 | 0 | 1 | 0 | 13 | 0.00 |
| 2024-08-21 | Houston Astros | 0.1 | 0 | 0 | 0 | 0 | 0 | 5 | 0.00 |
| 2024-08-20 | Houston Astros | 1.0 | 0 | 0 | 0 | 0 | 0 | 8 | 0.00 |
| 2024-08-16 | Baltimore Orioles | 0.1 | 1 | 0 | 0 | 0 | 0 | 6 | 0.00 |
| 2024-08-14 | Texas Rangers | 1.0 | 3 | 1 | 0 | 1 | 1 | 17 | 0.00 |
| 2024-08-12 | Texas Rangers | 0.2 | 0 | 1 | 1 | 1 | 0 | 16 | 0.00 |
| 2024-08-10 | Houston Astros | 1.0 | 1 | 1 | 0 | 1 | 1 | 17 | 0.00 |
| 2024-08-09 | Houston Astros | 0.2 | 3 | 0 | 0 | 0 | 0 | 15 | 0.00 |
| 2024-08-06 | Kansas City Royals | 1.0 | 0 | 0 | 0 | 2 | 0 | 10 | 0.00 |
| 2024-08-04 | Texas Rangers | 1.0 | 1 | 0 | 0 | 1 | 0 | 23 | 0.00 |
| 2024-07-31 | Seattle Mariners | 1.0 | 0 | 0 | 1 | 1 | 0 | 15 | 0.00 |
| 2024-07-30 | Seattle Mariners | 0.1 | 1 | 1 | 2 | 0 | 0 | 16 | 0.00 |
| 2024-07-27 | New York Yankees | 0.2 | 1 | 0 | 0 | 0 | 0 | 7 | 0.00 |
| 2024-07-26 | New York Yankees | 0.2 | 3 | 2 | 0 | 0 | 2 | 16 | 0.00 |
| 2024-07-22 | Colorado Rockies | 2.0 | 1 | 1 | 0 | 3 | 1 | 26 | 0.00 |
| 2024-07-19 | Los Angeles Dodgers | 1.1 | 0 | 1 | 2 | 2 | 0 | 30 | 0.00 |
| 2024-07-13 | Kansas City Royals | 2.0 | 2 | 0 | 0 | 2 | 0 | 24 | 0.00 |
| 2024-07-09 | Oakland Athletics | 1.0 | 0 | 0 | 0 | 1 | 0 | 7 | 0.00 |
| 2024-07-04 | Miami Marlins | 2.0 | 1 | 1 | 1 | 3 | 1 | 30 | 0.00 |
| 2024-07-02 | Miami Marlins | 1.0 | 3 | 1 | 0 | 1 | 1 | 18 | 0.00 |
| 2024-06-29 | San Diego Padres | 1.0 | 2 | 0 | 0 | 2 | 0 | 31 | 0.00 |
| 2024-06-23 | Cincinnati Reds | 2.2 | 1 | 0 | 0 | 3 | 0 | 33 | 0.00 |
| 2024-06-22 | Cincinnati Reds | 0.1 | 0 | 0 | 0 | 0 | 0 | 6 | 0.00 |
| 2024-06-18 | Toronto Blue Jays | 1.1 | 0 | 0 | 0 | 1 | 0 | 18 | 0.00 |
| 2024-06-16 | New York Yankees | 1.0 | 0 | 0 | 0 | 2 | 0 | 13 | 0.00 |
| 2024-06-14 | New York Yankees | 2.0 | 0 | 0 | 0 | 3 | 0 | 21 | 0.00 |
| 2024-06-12 | Philadelphia Phillies | 1.0 | 0 | 1 | 1 | 2 | 0 | 15 | 0.00 |
| 2024-06-09 | Chicago White Sox | 2.0 | 0 | 0 | 2 | 3 | 0 | 32 | 0.00 |
| 2024-06-08 | Chicago White Sox | 0.1 | 0 | 0 | 0 | 0 | 0 | 5 | 0.00 |
| 2024-06-05 | Atlanta Braves | 1.0 | 0 | 0 | 0 | 2 | 0 | 12 | 0.00 |
| 2024-05-25 | Milwaukee Brewers | 3.0 | 2 | 1 | 0 | 2 | 1 | 42 | 0.00 |
| 2024-05-22 | Tampa Bay Rays | 2.0 | 2 | 1 | 1 | 1 | 1 | 33 | 0.00 |
| 2024-05-18 | St. Louis Cardinals | 0.1 | 1 | 0 | 0 | 0 | 0 | 18 | 0.00 |
| 2024-05-16 | Tampa Bay Rays | 1.0 | 0 | 0 | 4 | 1 | 0 | 29 | 0.00 |
| 2024-05-14 | Tampa Bay Rays | 2.0 | 0 | 0 | 1 | 2 | 0 | 21 | 0.00 |
| 2024-05-12 | Washington Nationals | 1.0 | 0 | 0 | 2 | 0 | 0 | 24 | 0.00 |
| 2024-05-05 | Minnesota Twins | 1.2 | 1 | 0 | 2 | 2 | 0 | 34 | 0.00 |
| 2024-05-02 | San Francisco Giants | 0.2 | 4 | 2 | 0 | 0 | 0 | 23 | 0.00 |
| 2024-04-30 | San Francisco Giants | 1.0 | 0 | 0 | 0 | 2 | 0 | 20 | 0.00 |
| 2024-04-26 | Chicago Cubs | 2.0 | 1 | 0 | 0 | 1 | 0 | 26 | 0.00 |
| 2024-04-24 | Cleveland Guardians | 2.0 | 0 | 0 | 0 | 3 | 0 | 28 | 0.00 |
| 2023-09-28 | Baltimore Orioles | 1.0 | 1 | 1 | 2 | 0 | 0 | 23 | 0.00 |
| 2023-09-26 | Tampa Bay Rays | 1.0 | 0 | 0 | 0 | 0 | 0 | 13 | 0.00 |
| 2023-04-12 | Tampa Bay Rays | 0.2 | 2 | 2 | 1 | 1 | 0 | 23 | 0.00 |
| 2023-04-08 | Detroit Tigers | 2.0 | 0 | 0 | 1 | 1 | 0 | 32 | 0.00 |
| 2023-04-05 | Pittsburgh Pirates | 1.0 | 0 | 0 | 1 | 0 | 0 | 22 | 0.00 |
| 2023-04-03 | Pittsburgh Pirates | 2.0 | 1 | 0 | 1 | 2 | 0 | 30 | 0.00 |
| 2023-04-01 | Baltimore Orioles | 1.0 | 3 | 1 | 0 | 0 | 0 | 16 | 0.00 |
| 2023-03-30 | Baltimore Orioles | 0.2 | 0 | 0 | 2 | 2 | 0 | 22 | 0.00 |
| 2022-10-01 | Toronto Blue Jays | 1.0 | 5 | 3 | 0 | 1 | 2 | 26 | 0.00 |
| 2022-09-29 | Baltimore Orioles | 1.0 | 1 | 0 | 0 | 1 | 0 | 19 | 0.00 |
| 2022-09-27 | Baltimore Orioles | 1.0 | 0 | 0 | 0 | 0 | 0 | 9 | 0.00 |
| 2022-09-26 | Baltimore Orioles | 1.0 | 2 | 0 | 0 | 1 | 0 | 21 | 0.00 |
| 2022-09-23 | New York Yankees | 1.0 | 0 | 0 | 0 | 1 | 0 | 11 | 0.00 |
| 2022-09-20 | Cincinnati Reds | 1.0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.00 |
| 2022-09-14 | New York Yankees | 1.0 | 1 | 1 | 1 | 1 | 0 | 24 | 0.00 |
| 2022-09-09 | Baltimore Orioles | 1.0 | 0 | 0 | 1 | 1 | 0 | 26 | 0.00 |
| 2022-09-07 | Tampa Bay Rays | 1.0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.00 |
| 2022-09-05 | Tampa Bay Rays | 1.2 | 1 | 0 | 0 | 1 | 0 | 18 | 0.00 |
| 2022-09-01 | Texas Rangers | 1.0 | 3 | 2 | 2 | 1 | 0 | 29 | 0.00 |
| 2022-08-30 | Minnesota Twins | 1.0 | 0 | 0 | 0 | 1 | 0 | 9 | 0.00 |
| 2022-08-29 | Minnesota Twins | 1.0 | 1 | 0 | 0 | 2 | 0 | 18 | 0.00 |