| Window | G | IP | ERA | WHIP | K | BB |
|---|---|---|---|---|---|---|
| Last 7 days | 2 | 2 | 0.00 | 0.50 | 0 | 1 |
| Last 30 days | 9 | 7 | 5.87 | 1.83 | 6 | 4 |
| 2026 season | 42 | 38 | 3.29 | 1.28 | 28 | 15 |
How John 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 | 38 | 3.29 | 1.28 | 28 | 15 | 6 |
| Home | 22 | 1.21 | 0.94 | 16 | 7 | 1 |
| Away | 16 | 6.19 | 1.75 | 12 | 8 | 5 |
Last appearance · Jul 21 · 20 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
SweeperST | 8 | 40% | 83.5 mph | 84.2 |
SinkerSI | 6 | 30% | 94.6 mph | 95.1 |
Four-Seam FastballFF | 4 | 20% | 95.4 mph | 95.9 |
CutterFC | 1 | 5% | 92.3 mph | 92.3 |
ChangeupCH | 1 | 5% | 87.7 mph | 87.7 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-21 | vs San Francisco Giants | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3.29 |
| 2026-07-17 | vs San Diego Padres | 1 | 0 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | Detroit Tigers | 2 | 0 | 13 | 13.0 | 6.23 | 1.54 | 19 | 4 | 3 | 13.15 | 2.77 |
| 0 |
| 0 |
| 0 |
| 0 |
| 0 |
| 3.38 |
| 2026-07-12 | @ Baltimore Orioles | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 3.47 |
| 2026-07-07 | @ New York Mets | 0 | 2 | 2 | 2 | 1 | 0 | 0 | 3.53 |
| 2026-07-05 | vs Philadelphia Phillies | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 3.09 |
| 2026-07-02 | vs Tampa Bay Rays | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3.18 |
| 2026-06-27 | @ Chicago White Sox | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.27 |
| 2026-06-26 | @ Chicago White Sox | 1 | 5 | 4 | 3 | 0 | 1 | 1 | 3.31 |
| 2026-06-22 | @ Tampa Bay Rays | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 2.56 |
| 2026-06-19 | vs St. Louis Cardinals | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2.64 |
| 2020 |
| Detroit Tigers |
| 0 |
| 1 |
| 15 |
| 15.2 |
| 6.32 |
| 1.47 |
| 14 |
| 4 |
| 2 |
| 8.04 |
| 2.30 |
| 2021 | Boston Red Sox | 0 | 0 | 1 | 3.0 | 3.00 | 1.67 | 5 | 1 | 0 | 15.00 | 3.00 |
| 2022 | Boston Red Sox | 4 | 4 | 64 | 65.0 | 2.22 | 0.98 | 74 | 19 | 3 | 10.25 | 2.63 |
| 2023 | Boston Red Sox | 2 | 1 | 46 | 46.2 | 3.86 | 1.41 | 53 | 25 | 6 | 10.22 | 4.82 |
| 2024 | Kansas City Royals | 4 | 3 | 59 | 51.2 | 3.66 | 1.32 | 46 | 20 | 1 | 8.01 | 3.48 |
| 2025 | Kansas City Royals | 3 | 3 | 74 | 64.0 | 3.80 | 1.19 | 62 | 19 | 10 | 8.72 | 2.67 |
| 2026 | Kansas City Royals | 0 | 3 | 42 | 38.1 | 3.29 | 1.28 | 28 | 15 | 6 | 6.57 | 3.52 |
| Career | — | 15 | 15 | 314 | 297.1 | 3.60 | 1.25 | 301 | 107 | 31 | 9.11 | 3.24 |
