Toronto Blue Jays10 games
3-7his teams
His line: 18.2 IP, 19 K, 3.38 ERA
Last met Apr 9, 2025
BaseballMLBPitcher
Josh Winckowski
Stats, career and game logJosh Winckowski is an MLB pitcher who made his debut with the Boston Red Sox on May 28, 2022.
96MLB games since 2023135strikeouts
Updated
About Josh Winckowski
Josh Winckowski is a pitcher for the Boston Red Sox in MLB. Born on June 28, 1998, in Toledo, Ohio, United States, he bats right-handed and throws right-handed. He made his MLB debut on May 28, 2022, with the Red Sox. In the 2024 regular season, he made 6 starts for Boston with a 4.14 ERA and 60 strikeouts in 76.0 innings.
Agatha Research DeskUpdated Oct 5, 2026Season by season96
Every season, every MLB appearance in our records since 2023, newest season first.
| Season | Team | Games | Starts | IP | K | BB | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2025 |  BOS | 6 | 0 | 11.2 | 9 | 5 | 3.86 | 1.37 |
| 2024 | BOS | 39 | 6 | 76.0 | 60 | 26 | 4.14 | 1.39 |
| 2023 | BOS | 50 | 1 | 65.0 | 66 | 27 | 3.32 | 1.58 |
| Career | 95 | 7 | 152.2 | 135 | 58 | 3.77 | 1.47 |
How he is doing now
2025 pitching3.86 ERA11.2 innings, 9 strikeouts, 1.37 WHIP
Last game3.0 IP, 4 K, 2 ERApr 23 vs Mariners
Injury status
No injury reports on file.
Career
3years2022 to 2025
- 2023First game in our records6-5 win vs Blue Jays
- 2023Best season65.0 IP, 66 K, 3.32 ERA in 50 games
- 2024Best start3.2 IP, 4 K, 3 ER, vs Yankees
- Apr 23, 2025Latest game3.0 IP, 4 K, 2 ER vs Mariners
Regular season
95 games
152.2 IP, 135 K, 3.77 ERA; since 2023
First game in our records
May 1, 2023: 2.0 IP, 1 K, 1 ERBOS 6, Blue Jays 5
Latest game
Apr 23, 2025: 3.0 IP, 4 K, 2 ERMariners 8, BOS 5
Most often against
The teams he has faced most, with his teams' record and his line against each.
New York Yankees9 games
4-5his teams
His line: 10.1 IP, 8 K, 4.35 ERA
Last met Sep 14, 2024
Tampa Bay Rays7 games
3-4his teams
His line: 10.0 IP, 14 K, 3.60 ERA
Last met Apr 14, 2025
Texas Rangers6 games
5-1his teams
His line: 6.2 IP, 7 K, 5.40 ERA
Last met Aug 14, 2024
Baltimore Orioles5 games
2-3his teams
His line: 9.1 IP, 14 K, 4.82 ERA
Last met Sep 9, 2024
Chicago White Sox5 games
2-3his teams
His line: 10.0 IP, 4 K, 6.30 ERA
Last met Apr 18, 2025
Sources and updates
Stats, scores and injury reports come from Agatha's own records: MLB's own box scores, its transactions and ESPN's injury reports.
Updated Oct 5, 2026, 3:07 PM ET. Results and form refresh after every game; biography facts are checked weekly.