| Window | G | IP | ERA | WHIP | K | BB |
|---|---|---|---|---|---|---|
| Last 30 days | 1 | 2 | 0.00 | 1.00 | 1 | 1 |
| 2026 season | 11 | 16 | 5.51 | 1.65 | 12 | 8 |
How Zak 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 |
|---|---|---|---|---|---|---|
| In relief | 3 | 4.91 | 2.45 | 2 | 5 | 2 |
| In relief | 12 | 5.68 | 1.42 | 10 | 3 | 1 |
| In relief | 16 | 5.51 | 1.65 | 12 | 8 | 3 |
| Home | 2 | 4.50 |
Last appearance · Sep 8 · 34 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
SliderSL | 17 | 50% | 88.9 mph | 90.4 |
Four-Seam FastballFF | 11 | 32% | 94.1 mph | 97.4 |
CurveballCU | 4 | 12% | 83.2 mph | 84.6 |
SinkerSI | 2 | 6% | 94.7 mph | 95.1 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-08 | @ San Diego Padres | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 5.51 |
| 2026-07-03 | vs Pittsburgh Pirates | 2 | 7 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Cleveland Guardians | 1 | 0 | 12 | 17.2 | 4.58 | 1.42 | 16 | 8 | 1 | 8.15 | 4.08 |
| 1.50 |
| 0 |
| 2 |
| 0 |
| Home | 3 | 12.00 | 2.33 | 1 | 0 | 0 |
| Home | 5 | 9.00 | 2.00 | 1 | 2 | 0 |
| Away | 1 | 5.40 | 3.60 | 2 | 3 | 2 |
| Away | 9 | 3.72 | 1.14 | 9 | 3 | 1 |
| Away | 11 | 3.97 | 1.50 | 11 | 6 | 3 |
| 4 |
| 4 |
| 0 |
| 1 |
| 0 |
| 6.28 |
| 2026-06-30 | @ Boston Red Sox | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.38 |
| 2026-06-29 | @ Boston Red Sox | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 4.76 |
| 2026-06-26 | @ Baltimore Orioles | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 5.23 |
| 2026-05-14 | @ Cincinnati Reds | 2 | 2 | 2 | 2 | 0 | 2 | 1 | 5.79 |
| 2026-05-12 | @ Cincinnati Reds | 1 | 3 | 2 | 2 | 0 | 2 | 0 | 5.40 |
| 2026-05-09 | @ Miami Marlins | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 3.18 |
| 2026-05-06 | vs Minnesota Twins | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.86 |
| 2026-04-04 | vs Tampa Bay Rays | 2 | 1 | 1 | 1 | 2 | 0 | 0 | 4.91 |
| 2026 |
| Minnesota Twins |
| 0 |
| 0 |
| 2 |
| 3.2 |
| 4.91 |
| 2.45 |
| 2 |
| 5 |
| 2 |
| 4.91 |
| 12.27 |
| 2026 | Washington Nationals | 0 | 0 | 9 | 12.2 | 5.68 | 1.42 | 10 | 3 | 1 | 7.11 | 2.13 |
| 2026 | 0 | 0 | 11 | 16.1 | 5.51 | 1.65 | 12 | 8 | 3 | 6.61 | 4.41 |
| Career | — | 1 | 0 | 23 | 34.0 | 5.03 | 1.53 | 28 | 16 | 4 | 7.41 | 4.24 |
