Jackson Kowar
2021–2025 · bats R / throws R · Kansas City Royals, Seattle Mariners
54G
–AVG
–OBP
–SLG
0H
0HR
0RBI
0SB
4–6W–L
91IP
90K
8.21ERA
8GS
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | – | – | – |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 91.0 | 54 | 8 | 0 | 4 | 6 | 0 | 118 | 87 | 83 | 19 | 58 | 90 | 0 | 0 | 8.21 | 1.934 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 |  Kansas City Royals | 9 | – | – | – | – | – | – | 30 | 29 |
| 2022 | Kansas City Royals | 7 | – | – | – | – | – | – | 15 | 17 |
| 2023 | Kansas City Royals | 23 | – | – | – | – | – | – | 28 | 29 |
| 2025 |  Seattle Mariners | 15 | – | – | – | – | – | – | 17 | 15 |