Jack Flaherty vs Seattle Mariners
3wins
4wins
7 games · 4.4 IP a game (best 6) · 4.4 H a game (best 7) · 2.6 R a game (best 4)
How does Jack Flaherty play against the Seattle Mariners?
Jack Flaherty has played 7 games against the Seattle Mariners since Jul 2, 2019, and his team went 3-4. He averages 4.4 IP, 4.4 H, 2.6 R against them.
Single-game highs against the Seattle Mariners
- IP 6
- H 7
- R 4
- ER 4
- K 9
Every game against the Seattle Mariners
| IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | H: Times the batter reached base by hitting the ball, without help from an error. | R: Runs — scored by the batter, or allowed by the pitcher. | ER: Earned runs allowed — runs that scored without help from an error. | K: Batters this pitcher struck out. | |||
|---|---|---|---|---|---|---|---|
| Jun 7, 2026 |  SEA at  DET | W 5-4 | 5.0 | 6 | 3 | 3 | 7 |
| Oct 10, 2025 | DET at SEA | L 3-2 F/15 | 2.0 | 0 | 0 | 0 | 2 |
| Oct 7, 2025 | SEA at DET | L 8-4 | 3.1 | 4 | 4 | 3 | 6 |
| Jul 13, 2025 | SEA at DET | L 8-4 | 5.0 | 4 | 2 | 2 | 7 |
| Aug 21, 2024 | SEA at  LAD | W 8-4 | 5.2 | 5 | 2 | 1 | 5 |
| Apr 23, 2023 |  STL at SEA | W 7-3 | 6.0 | 5 | 3 | 3 | 9 |
| Jul 2, 2019 | STL at SEA | L 5-4 | 4.2 | 7 | 4 | 4 | 7 |
Game logs on file, which start in 2019 — not the player’s full career against this club.