Jackson Kowar 2025 season stats
Mariners
Jackson Kowar played 15 games for the Seattle Mariners in the 2025 MLB regular season, with 2 wins, a 4.24 ERA and 15 strikeouts.
2025 season stats
2025 regular season
Mariners
- GP
- 15
- R
- 8
- H
- 14
- K
- 15
- L
- 0
- W
- 2
- BB
- 7
- ER
- 8
- GS
- 0
- IP
- 17.0
- SV
- 0
- W%
- 1.0
Source: ESPN public MLB data, 2025 season.