Best MLB Strikeout Pitcher Matchups — Sunday, June 21, 2026
Top strikeout spot: Dylan Cease
Dylan Cease (TOR) is the best strikeout matchup on the board at 100, projected for about 7.0 K against CHC. He's missing bats at a 32% clip — strikeouts per batter faced — and CHC has been around league average, going down 21% of the time. He's lined up for about 24 batters, so the volume's there for a big number.
The rest of the top of the board
- Reid Detmers (LAA) (74) — about 6.3 K vs ATH: a 27% K/BF arm into a lineup that whiffs 23% of the time.
- Chase Burns (CIN) (62) — about 6.0 K vs NYY: a 28% K/BF arm into a lineup that whiffs 22% of the time.
- Logan Gilbert (SEA) (60) — about 6.1 K vs BOS: a 27% K/BF arm into a lineup that whiffs 23% of the time.
- Emmet Sheehan (LAD) (58) — about 5.9 K vs BAL: a 27% K/BF arm into a lineup that whiffs 24% of the time.
- Davis Martin (CWS) (54) — about 5.7 K vs DET: a 23% K/BF arm into a lineup that whiffs 23% of the time.
Whiffiest lineups to attack today
- LAA is striking out 24% of the time in this spot — Jack Perkins is the arm to exploit it (21).
- BAL is striking out 24% of the time in this spot — Emmet Sheehan is the arm to exploit it (58).
- MIA is striking out 24% of the time in this spot — Logan Webb is the arm to exploit it (52).
- ATH is striking out 23% of the time in this spot — Reid Detmers is the arm to exploit it (74).
How to read these strikeout matchups
Each starter's score (0–100) blends his strikeout rate against every hitter in the lineup — hand by hand, combined the log5 way — then scales by how deep he's been going (expected batters faced) and his command (K-BB%). Higher means more whiffs point his way. We project a strikeout count and grade every start against what actually happened.