Cooper Criswell is a pitcher for the Seattle Mariners. Across 68 MLB appearances, with a 4.23 ERA and 135 strikeouts. This page covers season stats, team history, salary history, and related info.
Season-by-season performance, contract terms, and the complete archive.
| Year | Team | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | LAA | 0 | 1 | 20.25 | 1 | 1 | 0 | 1.1 | 6 | 3 | 0 | 0 | 4.50 |
| 2022 | TB | 0 | 0 | 2.70 | 1 | 1 | 0 | 3.1 | 2 | 1 | 1 | 4 | 0.90 |
| 2023 | TB | 1 | 1 | 5.73 | 10 | 0 | 0 | 33.0 | 40 | 21 | 11 | 27 | 1.55 |
| 2024 | BOS | 6 | 5 | 4.08 | 26 | 18 | 0 | 99.1 | 103 | 45 | 31 | 73 | 1.35 |
| 2025 | BOS | 1 | 0 | 3.57 | 7 | 1 | 1 | 17.2 | 23 | 7 | 5 | 9 | 1.58 |
| 2026 | SEA | 2 | 1 | 2.86 | 23 | 0 | 1 | 28.1 | 23 | 9 | 7 | 22 | 1.06 |
| Career Totals | — | 10 | 8 | 4.23 | 68 | 21 | 2 | 183.0 | 197 | 86 | 55 | 135 | 1.38 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | LAA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022 | TB | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | TB | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | BOS | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | BOS | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career Totals | — | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | - |
| Year | Salary |
|---|---|
| 2022 | $710,000 |
| 2025 | $1,000,000 |
| 2026 | $800,000 |
Career Total: $2,510,000 (3 seasons)
Average: $836,667
Salary data is available from 1985 onward.
TGN salary figures show base salary. Signing bonuses, accounting allocations, and luxury-tax values are listed separately where available.
Cooper Criswell's 2026 Opening Day salary with SEA is $800,000 on a nominal basis (no deferred component recorded).
| Date | Opp | Result | IP | H | ER | BB | K | HR |
|---|---|---|---|---|---|---|---|---|
| Jun 2 | vs NYM | 8-3 W | 2.0 | 0 | 0 | 1 | 3 | 0 |
| May 30 | vs ARI | 5-1 W | 1.0 | 1 | 0 | 0 | 0 | 0 |
| May 29 | vs ARI | 7-6 W | 1.0 | 0 | 0 | 0 | 0 | 0 |
| May 27 | @ OAK | 9-1 W | 2.0 | 2 | 1 | 1 | 1 | 0 |
| May 24 | @ KC | 6-8 L | 2.0 | 3 | 2 | 0 | 0 | 0 |
| May 20 | vs CWS | 5-4 W | 1.0 | 2 | 0 | 0 | 1 | 0 |
| May 17 | vs SD | 3-8 L | 0.1 | 1 | 1 | 1 | 1 | 0 |
| May 15 | vs SD | 0-2 L | 1.0 | 2 | 1 | 0 | 0 | 0 |
| May 13 | @ HOU | 3-4 L | 0.2 | 1 | 0 | 1 | 0 | 0 |
| May 11 | @ HOU | 3-1 W | 1.0 | 0 | 0 | 0 | 1 | 0 |