Seattle Mariners· #37· Pitcher
Josh Simpson
Bats L · Throws L·Age 29 (Aug 19, 1997)·6' 2", 190 lb·Stafford, CT, USA
2026 Pitching
ERA
9.82
WHIP
2.05
IP
7.1
K%
26.3
BB%
10.5
K/9
12.27
W-L
0-0
GS
0
SV
0
HLD
0
DiamondIQ WAR
7.3 IP · 2026
-0.5
-4.7 runs above replacement
FIP · 9.48 (park 0.89)0.0
vs replacement · RP, 7.3 IP-4.7
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Sinker39% · 92.9 · 9% whiff
Sweeper28% · 80.8 · 29% whiff
Curveball26% · 80.0 · 26% whiff
Four-Seam5% · 92.9 · 25% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Seattle Mariners | 0 | 0 | 9.82 | 8 | 0 | 0 | 7.1 | 10 | 4 | 2.05 | 12.27 |
| 2025 | Miami Marlins | 4 | 2 | 7.34 | 31 | 0 | 0 | 30.2 | 36 | 22 | 1.83 | 10.57 |
Recent Games
Aug 18 @ Milwaukee BrewersL
0.2 IP, 5 ER, 1 K, 2 BB
Aug 8 vs Tampa Bay RaysL
1.1 IP, 0 ER, 1 K, 0 BB
Aug 6 vs Detroit TigersL
1.1 IP, 0 ER, 3 K, 0 BB
Aug 4 vs Detroit TigersL
1.0 IP, 0 ER, 2 K, 0 BB
Jun 28 @ Cleveland GuardiansL
0.2 IP, 1 ER, 0 K, 1 BB
May 13 @ Houston AstrosL
0.1 IP, 0 ER, 0 K, 1 BB
May 9 @ Chicago White SoxL
1.0 IP, 1 ER, 1 K, 0 BB
May 8 @ Chicago White SoxW
1.0 IP, 1 ER, 2 K, 0 BB