| Window | G | IP | ERA | WHIP | K | BB |
|---|---|---|---|---|---|---|
| Last 7 days | 1 | 5 | 1.69 | 1.31 | 3 | 3 |
| Last 30 days | 5 | 26 | 2.73 | 1.06 | 19 | 9 |
| 2026 season | 10 | 54 | 3.50 | 1.15 | 41 | 19 |
How Hayden 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 | 54 | 3.50 | 1.15 | 41 | 19 | 4 |
| Home | 27 | 2.63 | 1.02 | 22 | 11 | 0 |
| Away | 26 | 4.39 | 1.28 | 19 | 8 | 4 |
Last appearance · Sep 19 · 79 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
SweeperST | 23 | 29% | 83.1 mph | 85.9 |
Four-Seam FastballFF | 19 | 24% | 94.2 mph | 96.1 |
SinkerSI | 19 | 24% | 93.2 mph | 95.0 |
CutterFC | 12 | 15% | 90.6 mph | 92.9 |
ChangeupCH | 6 | 8% | 85.8 mph | 87.7 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-19 | vs Atlanta Braves | 5 | 4 | 1 | 1 | 3 | 3 | 0 | 3.50 |
| 2026-09-13 | @ Tampa Bay Rays | 3 | 6 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Chicago Cubs | 3 | 2 | 6 | 33.0 | 2.18 | 0.94 | 33 | 7 | 3 | 9.00 | 1.91 |
| 7 |
| 3 |
| 2 |
| 2 |
| 1 |
| 3.70 |
| 2026-09-08 | @ Philadelphia Phillies | 6 | 5 | 3 | 3 | 0 | 3 | 1 | 3.35 |
| 2026-09-02 | vs Chicago White Sox | 7 | 1 | 0 | 0 | 2 | 5 | 0 | 3.18 |
| 2026-08-27 | @ New York Yankees | 5 | 3 | 1 | 1 | 2 | 6 | 0 | 3.86 |
| 2026-08-21 | vs Athletics | 5 | 1 | 0 | 0 | 3 | 4 | 0 | 4.23 |
| 2026-08-15 | vs Seattle Mariners | 4 | 7 | 5 | 5 | 1 | 6 | 0 | 5.16 |
| 2026-08-10 | @ San Francisco Giants | 7 | 5 | 3 | 3 | 2 | 4 | 2 | 3.86 |
| 2026-08-04 | vs Toronto Blue Jays | 6 | 4 | 2 | 2 | 2 | 4 | 0 | 3.86 |
| 2026-07-29 | @ Los Angeles Angels | 5 | 7 | 3 | 3 | 2 | 4 | 0 | 4.76 |
| 2023 |
| Chicago Cubs |
| 3 |
| 5 |
| 34 |
| 89.1 |
| 4.63 |
| 1.28 |
| 83 |
| 32 |
| 20 |
| 8.36 |
| 3.22 |
| 2024 | Chicago Cubs | 3 | 6 | 28 | 67.2 | 3.86 | 1.14 | 67 | 21 | 12 | 8.91 | 2.79 |
| 2025 | Houston Astros | 1 | 3 | 6 | 32.0 | 4.50 | 1.09 | 29 | 6 | 7 | 8.16 | 1.69 |
| 2026 | Houston Astros | 5 | 2 | 10 | 54.0 | 3.50 | 1.15 | 41 | 19 | 4 | 6.83 | 3.17 |
| Career | — | 15 | 18 | 84 | 276.0 | 3.91 | 1.16 | 253 | 85 | 46 | 8.25 | 2.77 |
