Cooper Criswell
Game Context
Relief Pitcher
#88
Player card
Cooper Criswell
Movement: FlatConfidence: WatchBased on: season profile
Cooper Criswell rates 45/100 because the model is pricing 30.2 innings, 0 strikeouts, a 3.52 ERA, and a 1.17 WHIP for Seattle Mariners. The call weighs production, role, momentum, availability, and ceiling; strongest inputs: STRIKEOUTS, COMMAND, RUN PREVENTION. Rafters value call is Watch with the movement label flat today. The caveat: role security keeps the call capped, availability is the main drag, no daily lift yet.
How to read this cardPitcher lens: innings, strikeouts, ERA/WHIP prevention, recent workload, and role shape the value call.
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2026 · pitching
2026 · pitching
| GP | GS | W | L | ERA | WHIP | IP | K | BB | SV | HLD |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 0 | 2 | 1 | 3.52 | 1.17 | 30.2 | 23 | 8 | 1 | 3 |
Career Snapshot
pitching · 2022–2026
| GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER | SV | HLD | BLSV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 71 | 21 | 10 | 8 | .556 | — | 4.32 | 1.39 | 185.1 | 136 | 56 | 2.4 | 202 | 102 | 89 | 2 | 3 | 2 |
Opponent Batting · 2022–2026
| P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3134 | 799 | 3.922 | .282 | .339 | .437 | .775 | 37 | 4 | 22 | 313 | 100 | 12 | 2 | 12 | 2 |
Expanded Pitching · 2022–2026
| P/S | P/I | K/9 | QS | GB | FB | G/F | IR | IRS | WP | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 78.8 | 16.9 | 6.6 | 2 | 303 | 292 | 1.0 | 17 | 7 | 5 | 8 | 5 | 91.0 |
Season by Season
pitching
| Season | Team | GP | GS | W | L | W% | WAR | ERA | WHIP | IP | K | BB | K/BB | H | R | ER | SV | HLD | BLSV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Tampa Bay Rays | 1 | 1 | 0 | 0 | .000 | 0.0 | 2.70 | 0.90 | 3.1 | 4 | 1 | 4.0 | 2 | 1 | 1 | 0 | 0 | 0 |
| 2023 | Tampa Bay Rays | 10 | 0 | 1 | 1 | .500 | 0.0 | 5.73 | 1.55 | 33.0 | 27 | 11 | 2.5 | 40 | 23 | 21 | 0 | 0 | 0 |
| 2024 | Boston Red Sox | 26 | 18 | 6 | 5 | .545 | 0.0 | 4.08 | 1.35 | 99.1 | 73 | 31 | 2.4 | 103 | 52 | 45 | 0 | 0 | 1 |
| 2025 | Boston Red Sox | 7 | 1 | 1 | 0 | 1.000 | 0.0 | 3.57 | 1.58 | 17.2 | 9 | 5 | 1.8 | 23 | 10 | 7 | 1 | 0 | 0 |
| 2026 | Seattle Mariners | 26 | 0 | 2 | 1 | .667 | 0.0 | 3.52 | 1.17 | 30.2 | 23 | 8 | 2.9 | 28 | 13 | 12 | 1 | 3 | 1 |
Opponent Batting
| Season | Team | P | TBF | P-TBF | OBA | OOBP | OSLUG | OOPS | 2B | 3B | HR | TB | RBI | BH | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Tampa Bay Rays | 45 | 13 | 3.462 | .167 | .231 | .167 | .397 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| 2023 | Tampa Bay Rays | 554 | 151 | 3.669 | .296 | .364 | .496 | .861 | 9 | 0 | 6 | 67 | 23 | 4 | 0 | 1 | 1 |
| 2024 | Boston Red Sox | 1756 | 424 | 4.142 | .273 | .333 | .422 | .755 | 22 | 2 | 10 | 159 | 48 | 7 | 1 | 8 | 0 |
| 2025 | Boston Red Sox | 276 | 80 | 3.450 | .311 | .350 | .459 | .809 | 2 | 0 | 3 | 34 | 12 | 0 | 0 | 1 | 0 |
| 2026 | Seattle Mariners | 462 | 121 | 3.818 | .257 | .308 | .385 | .694 | 3 | 1 | 3 | 42 | 13 | 1 | 1 | 2 | 1 |
Expanded Pitching
| Season | Team | P/S | P/I | K/9 | QS | CG | SHO | GSC | GB | FB | G/F | IR | IRS | WP | BK | SB | CS | RSUP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Tampa Bay Rays | 45.0 | 13.5 | 10.8 | 0 | 0 | 0 | 55.0 | 5 | 3 | 1.7 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 |
| 2023 | Tampa Bay Rays | 0.0 | 16.8 | 7.4 | 0 | 0 | 0 | 0.0 | 47 | 62 | 0.8 | 5 | 2 | 2 | 0 | 2 | 1 | 0.0 |
| 2024 | Boston Red Sox | 82.5 | 17.7 | 6.6 | 1 | 0 | 0 | 51.2 | 155 | 158 | 1.0 | 0 | 0 | 2 | 0 | 2 | 1 | 87.0 |
| 2025 | Boston Red Sox | 84.0 | 15.6 | 4.6 | 1 | 0 | 0 | 61.0 | 35 | 31 | 1.1 | 6 | 3 | 0 | 0 | 1 | 1 | 2.0 |
| 2026 | Seattle Mariners | 0.0 | 15.1 | 6.8 | 0 | 0 | 0 | 0.0 | 55 | 34 | 1.6 | 6 | 2 | 1 | 0 | 3 | 2 | 0.0 |
Latest News
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