St. Louis Cardinals· #62· Pitcher
Kyle Leahy
Bats S · Throws R·Age 29 (Jun 4, 1997)·6' 5", 225 lb·Boulder, CO, USA
2026 Pitching
ERA
3.66
WHIP
1.34
IP
140.0
K%
22.1
BB%
6.9
K/9
8.49
W-L
10-5
GS
30
SV
0
HLD
0
DiamondIQ WAR
140.0 IP · 2026
2.4
23.5 runs above replacement
FIP · 3.59 (park 0.95)0.0
vs replacement · SP, 140.0 IP+23.5
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Four-Seam26% · 94.3 · 18% whiff
Curveball16% · 83.0 · 28% whiff
Slider16% · 89.4 · 23% whiff
Changeup15% · 88.6 · 32% whiff
Sweeper14% · 84.8 · 26% whiff
Sinker13% · 94.2 · 12% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | St. Louis Cardinals | 10 | 5 | 3.66 | 30 | 30 | 0 | 140.0 | 132 | 41 | 1.34 | 8.49 |
| 2025 | St. Louis Cardinals | 4 | 2 | 3.07 | 62 | 1 | 1 | 88.0 | 80 | 28 | 1.23 | 8.18 |
| 2024 | St. Louis Cardinals | 1 | 1 | 4.07 | 33 | 0 | 1 | 48.2 | 33 | 10 | 1.03 | 6.10 |
| 2023 | St. Louis Cardinals | 0 | 1 | 21.60 | 3 | 0 | 0 | 1.2 | 2 | 5 | 5.40 | 10.80 |
Recent Games
Sep 24 @ Pittsburgh PiratesL
2.0 IP, 1 ER, 3 K, 0 BB
Sep 18 vs Washington NationalsL
3.0 IP, 6 ER, 1 K, 3 BB
Sep 12 vs Chicago White SoxL
3.0 IP, 0 ER, 4 K, 0 BB
Sep 6 @ Colorado RockiesW
2.2 IP, 5 ER, 6 K, 0 BB
Aug 29 vs Pittsburgh PiratesL
3.0 IP, 1 ER, 3 K, 1 BB
Aug 23 @ Philadelphia PhilliesL
4.0 IP, 0 ER, 4 K, 2 BB
Aug 18 @ Cincinnati RedsW
5.0 IP, 0 ER, 6 K, 0 BB
Aug 12 vs Philadelphia PhilliesW
5.0 IP, 1 ER, 6 K, 0 BB
Aug 7 vs Colorado RockiesW
5.0 IP, 2 ER, 8 K, 0 BB
Jul 31 @ Toronto Blue JaysL
6.0 IP, 1 ER, 3 K, 1 BB