Isaac Coffey
Isaac Coffey
Born: June 21, 2000
Goleta, CA US
Primary Position: Pitcher
All Position(s) Played: 1B, 3B
Bats: Right
Throws: Right
Height: 6'1"
Weight: 205
Career: 2022-2026
Isaac Coffey has compiled a career record of 23 wins and 13 losses and a 3.69 ERA in his 66-game pitching career with the Red Sox, Portland Sea Dogs, Greenville Drive and Worcester Red Sox. He began playing during the 2022 season and has taken the field during the 2026 campaign.
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Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | R | FLCL | Red Sox | 0 | 0 | 10.80 | 2 | 0 | 0 | 0 | 0 | 0 | 1.7 | 2 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 8 | |
| 2023 | AA | EL | Portland Sea Dogs | 7 | 4 | .636 | 3.92 | 12 | 11 | 0 | 0 | 0 | 0 | 57.3 | 46 | 27 | 25 | 11 | 23 | 0 | 72 | 9 | 0 | 2 | 251 |
| 2023 | Advanced A | SALL3 | Greenville Drive | 4 | 2 | .667 | 2.83 | 11 | 11 | 0 | 0 | 0 | 0 | 60.3 | 51 | 23 | 19 | 11 | 10 | 0 | 83 | 1 | 0 | 3 | 241 |
| 2024 | AA | EL | Portland Sea Dogs | 11 | 4 | .733 | 3.17 | 24 | 21 | 0 | 0 | 0 | 0 | 113.7 | 89 | 47 | 40 | 9 | 51 | 0 | 148 | 25 | 0 | 3 | 494 |
| 2025 | AAA | IL | Worcester Red Sox | 1 | 2 | .333 | 6.10 | 13 | 9 | 2 | 0 | 0 | 0 | 38.3 | 38 | 26 | 26 | 10 | 27 | 0 | 36 | 7 | 0 | 1 | 185 |
| 2025 | AA | EL | Portland Sea Dogs | 0 | 1 | .000 | 3.00 | 4 | 3 | 1 | 0 | 0 | 0 | 9.0 | 5 | 3 | 3 | 0 | 4 | 0 | 12 | 1 | 0 | 0 | 36 |
| 2026 | AA | EL | Portland Sea Dogs | 0 | 0 | 4.50 | 3 | 1 | 0 | 0 | 0 | 0 | 6.0 | 8 | 3 | 3 | 1 | 2 | 0 | 5 | 4 | 0 | 0 | 31 | |
| 2026 | AAA | IL | Worcester Red Sox | 0 | 1 | .000 | 3.72 | 5 | 5 | 0 | 0 | 0 | 0 | 19.3 | 17 | 8 | 8 | 2 | 7 | 0 | 20 | 0 | 0 | 0 | 77 |
| Totals | 23 | 13 | .639 | 3.69 | 66 | 55 | 3 | 0 | 0 | 0 | 280.3 | 231 | 128 | 115 | 41 | 117 | 0 | 351 | 43 | 0 | 10 | 1215 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | R | FLCL | Red Sox | P | 2 | 0 | 0 | 0 | 0 | .000 | |
| 2023 | AA | EL | Portland Sea Dogs | P | 12 | 3 | 6 | 1 | 0 | .900 | .750 |
| 2023 | Advanced A | SALL3 | Greenville Drive | P | 11 | 2 | 3 | 0 | 1 | 1.000 | .455 |
| 2024 | AA | EL | Portland Sea Dogs | P | 24 | 4 | 13 | 3 | 0 | .850 | .708 |
| 2025 | AA | EL | Portland Sea Dogs | P | 4 | 2 | 1 | 0 | 0 | 1.000 | .750 |
| 2025 | AAA | IL | Worcester Red Sox | P | 13 | 2 | 4 | 0 | 1 | 1.000 | .462 |
| 2026 | AAA | IL | Worcester Red Sox | P | 5 | 1 | 1 | 0 | 0 | 1.000 | .400 |
| 2026 | AA | EL | Portland Sea Dogs | P | 3 | 0 | 0 | 0 | 0 | .000 | |
| Totals | 64 | 13 | 27 | 4 | 2 | .909 | .625 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2022 | R | Florida Complex League | Red Sox | BOS | August 19, 2022 | August 22, 2022 |
| 2023 | Advanced A | South Atlantic League | Greenville Drive | BOS | April 12, 2023 | June 15, 2023 |
| 2023 | AA | Eastern League | Portland Sea Dogs | BOS | June 21, 2023 | September 13, 2023 |
| 2024 | AA | Eastern League | Portland Sea Dogs | BOS | April 10, 2024 | September 14, 2024 |
| 2025 | AA | Eastern League | Portland Sea Dogs | BOS | May 23, 2025 | August 20, 2025 |
| 2025 | AAA | International League | Worcester Red Sox | BOS | June 5, 2025 | September 19, 2025 |
| 2026 | AA | Eastern League | Portland Sea Dogs | |||
| 2026 | AAA | International League | Worcester Red Sox |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
