How Jonathan 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 | 4 | 11.25 | 2.00 | 2 | 0 | 2 |
| Away | 4 | 11.25 | 2.00 | 2 | 0 | 2 |
Last appearance · May 27 · 64 pitches
| Pitch | Count | Usage | Avg Velo | Max |
|---|---|---|---|---|
Four-Seam FastballFF | 25 | 39% | 91.4 mph | 94.2 |
SliderSL | 21 | 33% | 83.2 mph | 85.5 |
ChangeupCH | 12 | 19% | 84.2 mph | 85.4 |
CurveballCU | 6 | 9% | 79.9 mph | 80.5 |
| Date | Opp | IP | H | R | ER | BB | K | HR | ERA |
|---|---|---|---|---|---|---|---|---|---|
| 2026-05-27 | @ Baltimore Orioles | 4 | 8 | 5 | 5 | 0 | 2 | 2 | 11.25 |
| Year | Team | W | L | G | IP | ERA | WHIP | K | BB | HR | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Kansas City Royals | 1 | 1 | 3 | 14.2 | 4.91 | 1.23 | 6 | 3 | 3 | 3.68 | 1.84 |
| 2022 |
| Kansas City Royals |
| 4 |
| 10 |
| 21 |
| 104.0 |
| 5.28 |
| 1.49 |
| 70 |
| 47 |
| 19 |
| 6.06 |
| 4.07 |
| 2023 | Kansas City Royals | 0 | 0 | 12 | 15.0 | 7.20 | 1.27 | 9 | 2 | 5 | 5.40 | 1.20 |
| 2024 | Baltimore Orioles | 0 | 1 | 4 | 5.1 | 16.88 | 2.44 | 4 | 3 | 2 | 6.75 | 5.06 |
| 2026 | Tampa Bay Rays | 0 | 0 | 1 | 4.0 | 11.25 | 2.00 | 2 | 0 | 2 | 4.50 | 0.00 |
| Career | — | 5 | 12 | 41 | 143.0 | 6.04 | 1.49 | 91 | 55 | 31 | 5.73 | 3.46 |
