| Window | G | IP | ERA | WHIP | K | BB |
|---|---|---|---|---|---|---|
| Last 7 days | 2 | 11 | 2.45 | 1.09 | 9 | 5 |
| Last 30 days | 6 | 33 | 4.05 | 1.29 | 34 | 14 |
| 2026 season | 10 | 53 | 4.36 | 1.36 | 58 | 23 |
How Jack ranks vs qualified MLB pitchers in 2026. Higher percentile = better. The chip on each bar is the percentile (e.g. 11%ile means better than 11% of qualified players).
| Split | IP | ERA | WHIP | K | BB | HR |
|---|---|---|---|---|---|---|
| As starter | 49 | 4.35 | 1.35 | 55 | 21 | 8 |
| Home | 20 | 3.48 | 1.45 | 24 | 9 | 3 |
| Away | 29 | 4.97 | 1.28 | 31 | 12 | 5 |
Last appearance · May 20 · 64 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
SliderSL | 17 | 27% | 85.7 mph | 88.4 |
Four-Seam FastballFF | 14 | 22% | 95.4 mph | 97.4 |
ChangeupCH | 14 | 22% | 88.5 mph | 90.6 |
CutterFC | 9 | 14% | 92.7 mph | 94.2 |
SinkerSI | 9 | 14% | 94.2 mph | 95.6 |
CurveballCU | 1 | 2% | 81.3 mph | 81.3 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-20 | @ Colorado Rockies | 4 | 4 | 2 | 2 | 2 | 3 | 0 | 4.36 |
| 2026-05-15 | @ Houston Astros | 7 | 3 | 1 | 1 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Texas Rangers | 0 | 3 | 9 | 35.2 | 8.83 | 1.71 | 31 | 17 | 7 | 7.82 | 4.29 |
| 2025 | Texas Rangers |
| 3 |
| 6 |
| 1 |
| 4.35 |
| 2026-05-09 | vs Chicago Cubs | 4 | 4 | 0 | 0 | 5 | 6 | 0 | 4.85 |
| 2026-05-03 | @ Detroit Tigers | 6 | 5 | 5 | 5 | 1 | 10 | 1 | 5.45 |
| 2026-04-27 | vs New York Yankees | 6 | 8 | 4 | 4 | 1 | 4 | 3 | 5.17 |
| 2026-04-22 | vs Pittsburgh Pirates | 5 | 5 | 4 | 3 | 2 | 5 | 0 | 4.97 |
| 2026-04-16 | @ Athletics | 5 | 7 | 3 | 3 | 3 | 3 | 0 | 4.87 |
| 2026-04-11 | @ Los Angeles Dodgers | 3 | 5 | 5 | 5 | 4 | 4 | 2 | 4.91 |
| 2026-04-05 | vs Cincinnati Reds | 5 | 4 | 1 | 1 | 1 | 9 | 0 | 2.45 |
| 2026-03-30 | @ Baltimore Orioles | 6 | 5 | 2 | 2 | 1 | 8 | 1 | 3.00 |
| 10 |
| 10 |
| 29 |
| 151.2 |
| 3.86 |
| 1.28 |
| 148 |
| 67 |
| 18 |
| 8.78 |
| 3.98 |
| 2026 | Texas Rangers | 1 | 4 | 10 | 53.2 | 4.36 | 1.36 | 58 | 23 | 8 | 9.73 | 3.86 |
| Career | — | 11 | 17 | 48 | 241.0 | 4.71 | 1.36 | 237 | 107 | 33 | 8.85 | 4.00 |
