JB
Baseball · MLB · P
← All playersJonathan Bowlan
Philadelphia Phillies · 46 pitching games · bats R · throws R
Compare opens a player picker · 2026 regular season · latest
ERA2.6813 ER
WHIP0.9431 H · 10 BB
Strikeouts53171 faced
Innings43.246 G · 0 GS
Record2–11 SV · 8 HLD
Pitches694446 strikes
Season by season
| Season | Team | Age | Pos | G | GS | IP | BF | H | ER | BB | K | Pit | Str | W | L | SV | HLD | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Philadelphia Phillies | 29 | P | 46 | 0 | 43.2 | 171 | 31 | 13 | 10 | 53 | 694 | 446 | 2 | 1 | 1 | 8 | 2.68 | 0.94 |
| 2025 | Kansas City Royals | 28 | P | 34 | 1 | 44.1 | 180 | 37 | 19 | 17 | 46 | 727 | 458 | 1 | 2 | 0 | 2 | 3.86 | 1.22 |
| 2024 | Kansas City Royals | 27 | P | 1 | 1 | 2.2 | 17 | 6 | 4 | 3 | 3 | 68 | 43 | 0 | 1 | 0 | 0 | 13.50 | 3.38 |
| 2023 | Kansas City Royals | 26 | P | 2 | 1 | 3.0 | 14 | 5 | 1 | 0 | 3 | 56 | 37 | 0 | 1 | 0 | 0 | 3.00 | 1.67 |
| Career | 4 SSN | — | — | 83 | 3 | 93.2 | 382 | 79 | 37 | 30 | 105 | 1,545 | 984 | 3 | 5 | 1 | 10 | — | — |
Newest first, with the highlighted row the one the season picker is showing. The career row sums the counting columns and leaves every rate blank.
2026 stat line
Workload
Games46
Starts0
Innings43.2
Batters faced171
Pitches694
Strikes446
Outcomes
Hits allowed31
Earned runs13
Walks10
Strikeouts53
Wins2
Losses1
Saves1
Holds8
Rates
ERA2.68
WHIP0.94
K per 910.9
BB per 92.1
Official pitching totals and rates for the selected season. A dash means that field is unavailable, not zero.