Texas Rangers· #80· Pitcher
Kumar Rocker
Bats R · Throws R·Age 26 (Nov 22, 1999)·6' 5", 245 lb·Watkinsville, GA, USA
2026 Pitching
ERA
4.44
WHIP
1.43
IP
129.2
K%
21.8
BB%
9.6
K/9
8.61
W-L
5-10
GS
24
SV
0
HLD
0
DiamondIQ WAR
129.7 IP · 2026
0.8
7.5 runs above replacement
FIP · 4.33 (park 0.91)0.0
vs replacement · SP, 129.7 IP+7.5
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Slider38% · 83.1 · 42% whiff
Sinker30% · 94.3 · 9% whiff
Cutter14% · 90.2 · 22% whiff
Four-Seam13% · 94.5 · 24% whiff
Changeup4% · 88.7 · 24% whiff
Splitter1% · 88.0 · 29% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Texas Rangers | 5 | 10 | 4.44 | 26 | 24 | 0 | 129.2 | 124 | 55 | 1.43 | 8.61 |
| 2025 | Texas Rangers | 4 | 5 | 5.74 | 14 | 14 | 0 | 64.1 | 56 | 23 | 1.46 | 7.83 |
| 2024 | Texas Rangers | 0 | 2 | 3.86 | 3 | 3 | 0 | 11.2 | 14 | 6 | 1.54 | 10.80 |
Recent Games
Aug 30 @ Milwaukee BrewersW
3.0 IP, 2 ER, 7 K, 4 BB
Aug 24 @ Chicago White SoxW
5.2 IP, 2 ER, 8 K, 3 BB
Aug 19 vs Washington NationalsL
5.0 IP, 2 ER, 3 K, 1 BB
Aug 14 @ AthleticsL
5.0 IP, 3 ER, 3 K, 5 BB
Aug 9 vs Baltimore OriolesL
3.0 IP, 6 ER, 5 K, 2 BB
Aug 2 @ Houston AstrosL
5.1 IP, 3 ER, 5 K, 2 BB
Jul 27 vs Seattle MarinersW
6.2 IP, 2 ER, 7 K, 2 BB
Jul 21 vs Chicago White SoxW
6.0 IP, 0 ER, 6 K, 2 BB
Jul 11 vs Houston AstrosL
5.2 IP, 7 ER, 6 K, 2 BB
Jul 5 vs Detroit TigersL
4.1 IP, 3 ER, 4 K, 1 BB