Mark Leiter Jr. stats & game log
RP · Athletics · MLB
Updated Thu, Sep 24, 10:15 PM ET · refreshed every 3 hoursMark Leiter Jr. threw 33.2 innings with an ERA of 4.28 and 38 strikeouts in 36 games in the 2026 regular season for ATH. Most recent game: W 15-1 vs WSH on Jul 18, 2026.
Last 10 games
| Date | Opponent | Result | IP | H allowed | ER | BB allowed | K | Pitches |
|---|---|---|---|---|---|---|---|---|
| Jul 18, 2026 | vs WSH | W 15-1 | 1 | 1 | 0 | 1 | 2 | 31 |
| Jul 12, 2026 | @ CHW | L 1-9 | 1 | 0 | 0 | 0 | 1 | 7 |
| Jul 9, 2026 | @ DET | L 1-4 | 1 | 1 | 0 | 0 | 2 | 19 |
| Jul 3, 2026 | vs MIA | L 5-12 | 1 | 0 | 0 | 0 | 2 | 13 |
| Jun 16, 2026 | vs PIT | L 5-6 | 1 | 1 | 0 | 0 | 0 | 9 |
| Jun 13, 2026 | vs COL | W 7-5 | 1 | 1 | 0 | 0 | 1 | 13 |
| Jun 8, 2026 | vs MIL | L 14-15 | 0.1 | 1 | 1 | 2 | 1 | 23 |
| Jun 7, 2026 | @ HOU | W 5-0 | 1 | 0 | 0 | 0 | 2 | 16 |
| Jun 4, 2026 | @ CHC | L 6-7 | 1 | 0 | 0 | 0 | 2 | 16 |
| Jun 3, 2026 | @ CHC | W 5-4 | 0.2 | 0 | 0 | 0 | 0 | 4 |
Season stats
| Season | Team | GP | IP | ERA | K | BB allowed | ER | SV | HLD |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | ATH | 36 | 33.2 | 4.28 | 38 | 11 | 16 | 4 | 5 |
| 2025 | NYY | 59 | 48.1 | 4.84 | 54 | 17 | 26 | 2 | 14 |
| 2024 | CHC | 39 | 36.1 | 4.21 | 53 | 13 | 17 | 0 | 13 |
| 2024 | NYY | 21 | 21.2 | 4.98 | 33 | 9 | 12 | 0 | 2 |
| 2023 | CHC | 69 | 64.1 | 3.50 | 77 | 24 | 25 | 4 | 28 |
| Career | 306 | 386 | 4.57 | 434 | 142 | 196 | 13 | 67 |
Next game
The Athletics host the Houston Astros on Fri, Sep 25, 9:40 PM ET. Consensus odds for it are on the Athletics page.
Mark Leiter Jr.'s player props at every sportsbook, with line history, are on the Live Board, free with an account.