Season pitcher profile · 2026
Kyle Leahy
STL · 30 GS · 140.0 IP · 10-5
Season line through September 27, 2026
ERA3.66
WHIP1.34
K132
K %22.1%
BB %6.9%
K-BB %15.3%
HR15
MalliScore
Average outing
40.90–100
MLB median start 44.4Elite starts 0
Last 532.1
Best54.6
Dominance49.0
Run prevention52.3
MalliScore by start
30 qualified starts
Move across the chart for each outing.
Start5-start averageMLB median start
Pitch mix
Usage by outing
FFCUSLCHST
Batter handedness
Results by side
vs RHB.297 xwOBA
23.8% K3.3% BB6 HR
273 PA
vs LHB.371 xwOBA
20.7% K9.9% BB9 HR
324 PA
Arsenal
Shape and results by pitch
Season-to-date Statcast
| Pitch | Use | Velo | Spin | H break | V break | CSW | Chase | Whiff | xwOBA | Hard hit |
|---|---|---|---|---|---|---|---|---|---|---|
| FF4-Seam Fastball | 26.0% 605 | 94.3 | 2,177 | -4.5" | 14.5" | 26.3% | 18.9% | 17.1% | .416 | 55.9% |
| CUCurveball | 16.3% 379 | 83.0 | 2,310 | 8.7" | -10.8" | 27.4% | 30.0% | 27.2% | .298 | 50.0% |
| SLSlider | 16.1% 374 | 89.4 | 2,313 | 5.0" | 3.8" | 30.2% | 28.1% | 23.4% | .321 | 40.8% |
| CHChangeup | 14.5% 338 | 88.6 | 1,454 | -11.4" | 1.7" | 23.7% | 30.3% | 31.5% | .318 | 38.7% |
| STSweeper | 13.9% 323 | 84.9 | 2,623 | 16.3" | 2.2" | 25.4% | 35.4% | 24.2% | .313 | 42.3% |
| SISinker | 13.2% 308 | 94.2 | 2,185 | -13.2" | 10.5" | 32.8% | 23.6% | 12.3% | .332 | 49.3% |
Velocity
FF by outing
FF season average 94.4 mph
Recent starts
Game log
Most recent 12
| Date | Opp | IP | ER | K | BB | Malli |
|---|---|---|---|---|---|---|
| Sep 24 | PIT | 2.0 | 1 | 3 | 0 | 35.2 |
| Sep 18 | WSH | 3.0 | 6 | 1 | 3 | 22.9 |
| Sep 12 | CWS | 3.0 | 0 | 4 | 0 | 44.6 |
| Sep 6 | COL | 2.2 | 5 | 6 | 0 | 26.4 |
| Aug 29 | PIT | 3.0 | 1 | 3 | 1 | 31.4 |
| Aug 23 | PHI | 4.0 | 0 | 4 | 2 | 41.0 |
| Aug 18 | CIN | 5.0 | 0 | 6 | 0 | 51.4 |
| Aug 12 | PHI | 5.0 | 1 | 6 | 0 | 48.2 |
| Aug 7 | COL | 5.0 | 2 | 8 | 0 | 45.5 |
| Jul 31 | TOR | 6.0 | 1 | 3 | 1 | 48.8 |
| Jul 26 | CIN | 6.0 | 2 | 9 | 1 | 48.4 |
| Jul 20 | LAA | 6.0 | 1 | 4 | 0 | 54.6 |