Cooper Criswell Injury Status, History and Game Log

Injury status

No active flag. Latest report Active (33d ago), no longer on the injury report.

LAA @ SEAFinal 3-7, Sep 27, 2026

IP 1.0, H 1, R 0, ER 0, BB 1, K 0, HR 0, PC-ST 12-8, ERA 3.32, PC 12

LAA @ SEAFinal 6-4, Sep 24, 2026

IP 1.0, H 1, R 1, ER 1, BB 2, K 0, HR 0, PC-ST 22-11, ERA 3.40, PC 22

HOU @ SEAFinal 5-6, Sep 23, 2026

IP 1.0, H 1, R 1, ER 0, BB 0, K 1, HR 0, PC-ST 15-9, ERA 3.26, PC 15

SEA @ COLFinal 3-5, Sep 19, 2026

IP 0.1, H 1, R 0, ER 0, BB 2, K 0, HR 0, PC-ST 19-8, ERA 3.35, PC 19

SEA @ LAAFinal 7-2, Sep 16, 2026

IP 1.2, H 1, R 0, ER 0, BB 0, K 1, HR 0, PC-ST 22-15, ERA 3.38, PC 22

SEA @ LAAFinal 4-6, Sep 14, 2026

IP 0.2, H 2, R 1, ER 1, BB 1, K 2, HR 0, PC-ST 24-15, ERA 3.53, PC 24

SEA @ ATHFinal 19-1, Sep 12, 2026

IP 1.0, H 0, R 0, ER 0, BB 0, K 1, HR 0, PC-ST 10-9, ERA 3.34, PC 10

TEX @ SEAFinal 10-5, Sep 8, 2026

IP 1.0, H 3, R 1, ER 1, BB 0, K 2, HR 0, PC-ST 19-13, ERA 3.44, PC 19

ATH @ SEAFinal 7-6, Sep 4, 2026

IP 1.0, H 2, R 0, ER 0, BB 0, K 0, HR 0, PC-ST 21-17, ERA 3.27, PC 21

SEA @ BOSFinal 8-3, Sep 2, 2026

IP 1.0, H 0, R 0, ER 0, BB 0, K 1, HR 0, PC-ST 9-7, ERA 3.38, PC 9

Box score lines from ESPN.

Aug 31, 2026Active
activated (off SDIO injured list)
sdio / SEA
Aug 25, 202660-Day-IL Shoulder
Criswell is dealing with a right shoulder strain and has been placed on the 60-day injured list. He is expected to return in early September.
sdio / SEA
Aug 21, 202660-Day-IL Shoulder
Criswell is dealing with a right shoulder strain and has been placed on the 60-day injured list. He is expected to return in late August.
sdio / SEA
Aug 9, 202660-Day-IL Shoulder
Mariners general manager Justin Hollander said July 31 that Criswell (shoulder) has resumed a throwing progression, MLB.com reports.
ESPN / SEA
Jul 4, 202660-Day-IL Shoulder
Seattle transferred Criswell (shoulder) to the 60-day injured list Friday.
ESPN / SEA