San Francisco Giants6 games
2-4his teams
His line: 5.2 IP, 5 K, 4.76 ERA
Last met Sep 17, 2025
BaseballMLBPitcher
John Curtiss
Stats, career and game logJohn Curtiss is an MLB pitcher from Dallas, Texas, who made his debut with the Minnesota Twins on Aug 25, 2017.
39MLB games since 202334strikeouts
Updated
About John Curtiss
John Curtiss is an MLB pitcher who was born on April 5, 1993, in Dallas, Texas, United States. He played college baseball for the Texas Longhorns and bats right-handed and throws right-handed. Curtiss made his MLB debut on Aug 25, 2017, with the Minnesota Twins. In the 2025 regular season, he pitched in 29 games for the Arizona Diamondbacks with a 2.95 ERA and 24 strikeouts in 36.2 innings.
Agatha Research DeskUpdated Oct 5, 2026Season by season39
Every season, every MLB appearance in our records since 2023, newest season first.
| Season | Team | Games | Starts | IP | K | BB | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2025 |  ARI | 29 | 0 | 36.2 | 24 | 4 | 2.95 | 0.82 |
| 2024 |  COL | 3 | 0 | 2.1 | 1 | 0 | 15.43 | 2.57 |
| 2023 |  NYM | 6 | 0 | 9.1 | 9 | 3 | 4.82 | 1.29 |
| Career | 38 | 0 | 48.1 | 34 | 7 | 3.91 | 0.99 |
How he is doing now
2025 pitching2.95 ERA36.2 innings, 24 strikeouts, 0.82 WHIP
Last game1.0 IP, 2 K, 0 ERSep 28 at Padres
Injury status
No injury reports on file.
Career
8years2017 to 2025
- 2023First game in our records9-8 loss vs Braves
- 2025Best season36.2 IP, 24 K, 2.95 ERA in 29 games
- Sep 28, 2025Latest game1.0 IP, 2 K, 0 ER at Padres
Regular season
38 games
48.1 IP, 34 K, 3.91 ERA; since 2023
First game in our records
May 1, 2023: 2.0 IP, 0 K, 1 ERBraves 9, NYM 8
Latest game
Sep 28, 2025: 1.0 IP, 2 K, 0 ERPadres 12, ARI 4
Most often against
The teams he has faced most, with his teams' record and his line against each.
San Diego Padres4 games
0-4his teams
His line: 4.2 IP, 4 K, 1.93 ERA
Last met Sep 28, 2025
Athletics2 games
1-1his teams
His line: 3.0 IP, 1 K, 0.00 ERA
Last met Aug 3, 2025
Cincinnati Reds2 games
1-1his teams
His line: 2.1 IP, 0 K, 0.00 ERA
Last met Aug 24, 2025
Cleveland Guardians2 games
1-1his teams
His line: 3.1 IP, 3 K, 0.00 ERA
Last met Aug 20, 2025
Detroit Tigers2 games
0-2his teams
His line: 1.2 IP, 0 K, 5.40 ERA
Last met Jul 29, 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.