San Francisco Giants· #48· Pitcher
Reiver Sanmartin
Bats L · Throws L·Age 30 (Apr 15, 1996)·6' 1", 188 lb·Cartagena, Colombia
2026 Pitching
ERA
4.22
WHIP
1.36
IP
21.1
K%
17.2
BB%
7.5
K/9
6.75
W-L
3-0
GS
0
SV
0
HLD
4
DiamondIQ WAR
21.3 IP · 2026
0.1
0.6 runs above replacement
FIP · 4.41 (park 0.96)0.0
vs replacement · RP, 21.3 IP+0.6
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Sinker37% · 91.7 · 17% whiff
Changeup28% · 86.5 · 21% whiff
Slider27% · 82.5 · 34% whiff
Four-Seam8% · 92.2 · 14% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | San Francisco Giants | 3 | 0 | 4.22 | 24 | 0 | 0 | 21.1 | 16 | 7 | 1.36 | 6.75 |
| 2025 | Cincinnati Reds | 0 | 0 | 0.00 | 1 | 0 | 0 | 1.2 | 2 | 1 | 1.80 | 10.80 |
| 2023 | Cincinnati Reds | 1 | 0 | 7.07 | 14 | 0 | 0 | 14.0 | 13 | 10 | 1.93 | 8.36 |
| 2022 | Cincinnati Reds | 4 | 4 | 6.32 | 45 | 4 | 0 | 57.0 | 47 | 29 | 1.67 | 7.42 |
| 2021 | Cincinnati Reds | 2 | 0 | 1.54 | 2 | 2 | 0 | 11.2 | 11 | 2 | 1.20 | 8.49 |
Recent Games
Sep 16 @ St. Louis CardinalsW
0.1 IP, 0 ER, 0 K, 0 BB
Sep 14 @ St. Louis CardinalsL
0.0 IP, 0 ER, 0 K, 1 BB
Sep 12 vs San Diego PadresL
0.1 IP, 0 ER, 0 K, 0 BB
Sep 8 vs St. Louis CardinalsW
1.0 IP, 0 ER, 0 K, 0 BB
Sep 7 vs St. Louis CardinalsW
0.1 IP, 0 ER, 1 K, 0 BB
Sep 5 @ New York MetsW
1.1 IP, 1 ER, 1 K, 0 BB
Sep 3 @ Pittsburgh PiratesL
1.0 IP, 1 ER, 0 K, 1 BB
Sep 2 @ Pittsburgh PiratesW
0.2 IP, 0 ER, 0 K, 1 BB
Aug 31 @ Atlanta BravesW
1.2 IP, 0 ER, 2 K, 0 BB
Aug 29 vs Arizona DiamondbacksW
0.1 IP, 0 ER, 1 K, 0 BB