Jack Flaherty is a right-handed pitcher for the Detroit Tigers.
In MLB, Jack Flaherty has appeared in 207 games (1067.0 IP) with a 3.85 ERA, a 1.22 WHIP, and 10.31 strikeouts per nine innings, on 1222 strikeouts and 388 walks. In AAA, Jack Flaherty has appeared in 25 games (132.1 IP) with a 2.79 ERA, a 1.09 WHIP, and 9.86 strikeouts per nine innings, on 145 strikeouts and 35 walks.
Jack Flaherty's most recent tracked outing on netpitch was Jul 4, 2026 (MLB 2026).
Use the interactive dashboard above to break down Jack Flaherty's pitch mix, velocity, command, sequencing, count leverage, and damage-risk trends across every tracked MLB and AAA appearance.
| Level | G | IP | ERA | WHIP | K | BB | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|
| mlb | 207 | 1067.0 | 3.85 | 1.22 | 1222 | 388 | 10.31 | 3.27 |
| aaa | 25 | 132.1 | 2.79 | 1.09 | 145 | 35 | 9.86 | 2.38 |
| Date | Lvl | Opp | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|
| Jul 4, 2026 | MLB | Texas Rangers | 5.2 | 3 | 0 | 0 | 5 |
| Jun 28, 2026 | MLB | Houston Astros | 5.0 | 2 | 0 | 3 | 9 |
| Jun 12, 2026 | MLB | Cleveland Guardians | 3.0 | 3 | 2 | 1 | 1 |
| Jun 7, 2026 | MLB | Seattle Mariners | 5.0 | 6 | 3 | 1 | 7 |
| Jun 2, 2026 | MLB | Tampa Bay Rays | 5.0 | 5 | 0 | 2 | 6 |