Kyle Leahy
62
St. Louis Cardinals#62 · SP

Kyle Leahy

Age 29
Contract Value $795,600/yr
Size 6' 5" · 225
Throws RHP
Bats Switch
From Boulder, CO
10–4
W-L
3.41
ERA
1.33
WHIP
124
K
132.0
IP
27
GS
70P-ScoreSTRONG

Leahy combines very strong consistency with strong results. He ranks 36th among 224 qualified starters.

How P-Score works
Stats updated Sep 7, 11:35 AM ETLast game Sep 6 at COL
Next start
No probable start has been announced.

Season overview

ERA
3.4151st
WHIP
1.33122nd
K/9
8.496th
BB/9
2.658th
FIP
3.5747th
HR/9
0.969th
IP/start
4.9194th
WAR
2.446th
How good is he?
StatPlayerMLB AvgPercentile
Results7450
STRONG
Strikeouts & Control6050
ABOVE AVG
Run Prevention6650
ABOVE AVG
Consistency8250
VERY STRONG
Form6850
ABOVE AVG

Recent form

Last 5 starts
ERA
3.203.41
▼ 0.21
K/9
11.48.4
▲ 3.0
BB/9
1.42.6
▼ 1.2
IP/start
3.94.9
▼ 1.0
Pitches/start
6881
▼ 13
·Strikeout rate rose from 8.4 to 11.4 K/9.
·Walk rate fell from 2.6 to 1.4 BB/9.
·Innings per start fell from 4.9 to 3.9.

Pitch arsenal (2026)

Usage %Velocity
  • Four-seam FB26.1%94.2 mph
  • Curveball16.5%83.0 mph
  • Slider16.4%89.3 mph
  • Changeup14.5%88.6 mph
  • Sweeper13.5%84.8 mph
  • Sinker13.0%94.2 mph

Hot / cold zones (vs RHB)

.344.314.238.467.382.182.250.286.200
  • Better than MLB avg
  • Similar to MLB avg
  • Worse than MLB avg

Monthly ERA (2026)

Minimum 1 GS

Splits

Home / away
Home (14 GS)
2.91
WHIP 1.32
Away (13 GS)
3.94
WHIP 1.33
1.03 ERA better at home
vs handedness
vs LHH
.864
vs RHH
.593
.271 OPS better vs RHH
By monthERA · IP · K
September16.882.26
August1.6422.027
July1.3826.024
June3.7626.121
May2.8125.224
April5.1824.121
March7.205.01
Rest daysERA · WHIP · K/9
5 days (6 GS)2.901.327.8
6+ days (20 GS)3.381.299.0
Sample sizes below four starts are not shown

Career

YearTeamW-LERAIPKWHIPFIPWAR
2026STLSt. Louis Cardinals10–43.41132.01241.333.572.4

Frequently asked

What is Kyle Leahy's ERA in 2026?+
3.41 across 27 starts and 132.0 innings, with a 1.33 WHIP and a 3.57 FIP. That ERA ranks 51st among qualified starters.
When is his next start?+
No probable start has been announced.
What pitches does he throw?+
He throws four-seam fb (26.1% at 94.2 mph mph), curveball (16.5% at 83.0 mph mph), slider (16.4% at 89.3 mph mph), changeup (14.5% at 88.6 mph mph), sweeper (13.5% at 84.8 mph mph), sinker (13.0% at 94.2 mph mph).
What is his P-Score?+
70 out of 100, which we label strong — 36th among 224 qualified starters.
How has he pitched in his last 5 starts?+
A 3.20 ERA, 11.4 K/9, 1.4 BB/9.
Kyle Leahy Stats 2026: ERA, Game Log, Splits & Next Start | PitcherStat