Jonathan Heasley
#68 P · B/T: R/R · 6' 3", 225 lb · Age 29 · Charlotte, NC, USA · MLB debut 2021 · Draft: 2018 Rd 13 #392 (KC) — Oklahoma State · Baltimore Orioles
Career Graph
Pitching
| Season | Team | W | L | SV | G | GS | QS | IP | IP/G | SO | K/9 | BB/9 | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | KC | 1 | 1 | 0 | 3 | 3 | — | 14.2 | 4.9 | 6 | 3.7 | 1.8 | 4.91 | — | — |
| 2022 | KC | 4 | 10 | 0 | 21 | 21 | — | 104.0 | 5.0 | 70 | 6.1 | 4.1 | 5.28 | — | — |
| 2023 | KC | 0 | 0 | 0 | 12 | 0 | — | 15.0 | 1.3 | 9 | 5.4 | 1.2 | 7.20 | — | — |
| 2024 | BAL | 0 | 1 | 0 | 4 | 0 | — | 5.1 | 1.3 | 4 | 6.8 | 5.1 | 16.88 | — | — |
| 2026 | TB | 0 | 0 | 0 | 1 | 0 | 0 | 4.0 | 4.0 | 2 | 4.5 | 0.0 | 11.25 | 8.59 | -0.1 |
| 2026 pace | 0 | 0 | 0 | 1 | 0 | 5.0 | 2 | ||||||||
| Career | 5 | 12 | 0 | 41 | 24 | 0 | 143.0 | 3.5 | 91 | 5.7 | 3.5 | 6.04 | — | -0.1 |
| Season | Team | W | L | SV | G | GS | QS | IP | IP/G | SO | K/9 | BB/9 | ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Triple-A (AAA) | |||||||||||||
| 2022 | OMA | 1 | 2 | 0 | 9 | 9 | — | 39.1 | 4.4 | 45 | 10.3 | 2.3 | 4.35 |
| 2023 | OMA | 2 | 5 | 1 | 32 | 15 | — | 94.2 | 3.0 | 88 | 8.4 | 4.3 | 6.85 |
| 2024 | NOR | 0 | 1 | 0 | 10 | 3 | — | 30.2 | 3.1 | 27 | 7.9 | 2.3 | 2.64 |
| 2025 | OMA | 0 | 0 | 0 | 4 | 0 | 0 | 4.0 | 1.0 | 2 | 4.5 | 0.0 | 13.50 |
| 2026 | DUR | 3 | 2 | 0 | 7 | 4 | — | 27.2 | 4.0 | 18 | 5.9 | 2.0 | 3.90 |
| AAA Total | 6 | 10 | 1 | 62 | 31 | 0 | 196.1 | 3.2 | 180 | 8.3 | 3.2 | 5.41 | |
| Double-A (AA) | |||||||||||||
| 2021 | NWA | 7 | 3 | 0 | 22 | 21 | — | 105.1 | 4.8 | 120 | 10.3 | 2.9 | 3.33 |
| 2025 | NWA | 1 | 0 | 0 | 8 | 0 | 0 | 12.2 | 1.6 | 9 | 6.4 | 1.4 | 4.26 |
| AA Total | 8 | 3 | 0 | 30 | 21 | 0 | 118.0 | 3.9 | 129 | 9.8 | 2.7 | 3.43 | |
| Single-A (A) | |||||||||||||
| 2019 | LEX | 8 | 5 | 0 | 25 | 20 | — | 112.2 | 4.5 | 120 | 9.6 | 2.7 | 3.12 |
| A Total | 8 | 5 | 0 | 25 | 20 | — | 112.2 | 4.5 | 120 | 9.6 | 2.7 | 3.12 | |
| Rookie (Rk) | |||||||||||||
| 2018 | IDF | 1 | 3 | 0 | 12 | 11 | — | 50.2 | 4.2 | 35 | 6.2 | 2.8 | 5.15 |
| Rk Total | 1 | 3 | 0 | 12 | 11 | — | 50.2 | 4.2 | 35 | 6.2 | 2.8 | 5.15 | |
| Minors Total | 23 | 21 | 1 | 129 | 83 | 0 | 477.2 | 3.7 | 464 | 8.7 | 2.9 | 4.35 | |
Batting
| Season | Team | G | PA | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | BB% | K% | AVG | OBP | SLG | OPS | wOBA | wRC+ | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | KC | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | .000 | .000 | .000 | .000 | — | — | — |
| 2024 | BAL | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | .000 | .000 | .000 | .000 | — | — | — |
| Career | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | — | — |
Fielding
| Season | Team | Pos | G | Inn | PO | A | E | FPCT |
|---|---|---|---|---|---|---|---|---|
| 2026 | TB | P | 1 | 4.0 | 1 | 0 | 0 | 1.000 |
| Career | P | 1 | 4.0 | 1 | 0 | 0 | 1.000 |
| Season | Team | Pos | G | Inn | PO | A | E | FPCT |
|---|---|---|---|---|---|---|---|---|
| Triple-A (AAA) | ||||||||
| 2022 | OMA | P | 9 | 39.1 | 4 | 7 | 2 | .846 |
| 2023 | OMA | P | 32 | 94.2 | 10 | 12 | 0 | 1.000 |
| 2024 | NOR | P | 10 | 30.2 | 1 | 4 | 0 | 1.000 |
| 2025 | OMA | P | 4 | 4.0 | 1 | 1 | 0 | 1.000 |
| 2026 | DUR | P | 7 | 27.2 | 3 | 6 | 0 | 1.000 |
| AAA Total | — | 62 | 196.1 | 19 | 30 | 2 | .961 | |
| Double-A (AA) | ||||||||
| 2021 | NWA | P | 22 | 105.1 | 7 | 17 | 3 | .889 |
| 2025 | NWA | P | 8 | 12.2 | 0 | 0 | 0 | .000 |
| AA Total | — | 30 | 118.0 | 7 | 17 | 3 | .889 | |
| Single-A (A) | ||||||||
| 2019 | LEX | P | 25 | 112.2 | 5 | 23 | 3 | .903 |
| A Total | — | 25 | 112.2 | 5 | 23 | 3 | .903 | |
| Rookie (Rk) | ||||||||
| 2018 | IDF | P | 12 | 50.2 | 7 | 8 | 0 | 1.000 |
| Rk Total | — | 12 | 50.2 | 7 | 8 | 0 | 1.000 | |
| Minors Total | — | 129 | 477.2 | 38 | 78 | 8 | .935 | |
over the trailing
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