Arizona Diamondbacks· #23· Pitcher
Zac Gallen “Galls”
Bats R · Throws R·Age 31 (Aug 3, 1995)·6' 2", 189 lb·Somerdale, NJ, USA
2026 Pitching
ERA
6.07
WHIP
1.55
IP
105.1
K%
13.6
BB%
7.4
K/9
5.47
W-L
3-9
GS
20
SV
0
HLD
0
DiamondIQ WAR
105.3 IP · 2026
-0.3
-3.3 runs above replacement
FIP · 5.33 (park 1.01)0.0
vs replacement · SP, 105.3 IP-3.3
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Four-Seam35% · 93.4 · 6% whiff
Slider23% · 88.9 · 29% whiff
Curveball19% · 81.6 · 23% whiff
Changeup17% · 86.6 · 27% whiff
Sinker6% · 92.7 · 8% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Arizona Diamondbacks | 3 | 9 | 6.07 | 22 | 20 | 0 | 105.1 | 64 | 35 | 1.55 | 5.47 |
| 2025 | Arizona Diamondbacks | 13 | 15 | 4.83 | 33 | 33 | 0 | 192.0 | 175 | 66 | 1.26 | 8.20 |
| 2024 | Arizona Diamondbacks | 14 | 6 | 3.65 | 28 | 28 | 0 | 148.0 | 156 | 54 | 1.26 | 9.49 |
| 2023 | Arizona Diamondbacks | 17 | 9 | 3.47 | 34 | 34 | 0 | 210.0 | 220 | 47 | 1.12 | 9.43 |
| 2022 | Arizona Diamondbacks | 12 | 4 | 2.54 | 31 | 31 | 0 | 184.0 | 192 | 47 | 0.91 | 9.39 |
Recent Games
Sep 25 @ San Diego PadresW
1.0 IP, 0 ER, 0 K, 0 BB
Sep 18 vs New York YankeesL
3.0 IP, 1 ER, 2 K, 2 BB
Sep 9 @ Kansas City RoyalsL
3.1 IP, 1 ER, 1 K, 2 BB
Jul 7 @ San Diego PadresL
6.0 IP, 4 ER, 5 K, 3 BB
Jul 1 vs San Francisco GiantsL
5.2 IP, 6 ER, 4 K, 1 BB
Jun 26 @ Tampa Bay RaysL
6.2 IP, 5 ER, 0 K, 2 BB
Jun 20 vs Minnesota TwinsL
4.0 IP, 9 ER, 2 K, 2 BB
Jun 14 @ Cincinnati RedsW
6.0 IP, 3 ER, 4 K, 2 BB
Jun 9 @ Miami MarlinsL
5.1 IP, 4 ER, 3 K, 1 BB
Jun 3 vs Los Angeles DodgersL
5.0 IP, 4 ER, 1 K, 2 BB