CC
Baseball · MLB · P
← All playersCooper Criswell
Seattle Mariners · 26 pitching games · bats R · throws R
Compare opens a player picker · 2026 regular season · latest
ERA3.5212 ER
WHIP1.1728 H · 8 BB
Strikeouts23121 faced
Innings30.226 G · 0 GS
Record2–11 SV · 3 HLD
Pitches462307 strikes
How the batters faced ended
70.2%retired · 85 of 121
| Outcome | Count | Share | Detail | |
|---|---|---|---|---|
| Retired85 · 70.2% | ||||
| Other outs | 62 | 51.2% | ||
| Strikeouts | 23 | 19.0% | ||
| Reached36 · 29.8% | ||||
| Hits allowed | 28 | 23.1% | ||
| Walks | 8 | 6.6% | ||
Every row is a share of the same 121 batters faced, so the lengths are directly comparable. Other outs are derived — batters faced less hits, walks and strikeouts — and a batter who reached on an error is counted among them. The mark on each row is what a regular does — 254 pitchers with at least 200 batters faced this season, pooled.
Rate trend
ERA and WHIP share one scale but measure different things — compare each line with itself across seasons; the vertical gap between the two is not a performance margin.
Season volume
Raw season totals, not per-game rates. Playing time and season length affect every bar, so a shorter bar does not necessarily mean worse rate performance.