St. Louis Cardinals· #58· Pitcher
Peter Strzelecki
Bats R · Throws R·Age 31 (Oct 24, 1994)·6' 2", 210 lb·Queens, NY, USA
2026 Pitching
ERA
5.79
WHIP
1.36
IP
14.0
K%
13.1
BB%
9.8
K/9
5.14
W-L
1-1
GS
0
SV
0
HLD
0
DiamondIQ WAR
14.0 IP · 2026
0.0
0.0 runs above replacement
FIP · 4.58 (park 0.94)0.0
vs replacement · RP, 14.0 IP0.0
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Sinker39% · 92.2 · 7% whiff
Curveball28% · 81.6 · 23% whiff
Four-Seam12% · 92.5 · 25% whiff
Sweeper11% · 81.7 · 11% whiff
Changeup11% · 85.6 · 36% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | St. Louis Cardinals | 1 | 1 | 5.79 | 8 | 0 | 0 | 14.0 | 8 | 6 | 1.36 | 5.14 |
| 2024 | Cleveland Guardians | 0 | 0 | 2.31 | 10 | 0 | 0 | 11.2 | 9 | 3 | 1.20 | 6.94 |
| 2023 | — | 3 | 5 | 4.38 | 37 | 0 | 0 | 37.0 | 37 | 12 | 1.22 | 9.00 |
| 2023 | Arizona Diamondbacks | 0 | 0 | 0.00 | 1 | 0 | 0 | 1.1 | 0 | 2 | 2.25 | 0.00 |
| 2023 | Milwaukee Brewers | 3 | 5 | 4.54 | 36 | 0 | 0 | 35.2 | 37 | 10 | 1.18 | 9.34 |
Recent Games
Aug 25 vs Baltimore OriolesL
0.1 IP, 4 ER, 1 K, 1 BB
Aug 20 @ Cincinnati RedsW
2.0 IP, 0 ER, 1 K, 1 BB
Aug 17 @ Cincinnati RedsL
3.0 IP, 1 ER, 4 K, 0 BB
Aug 14 @ Chicago CubsL
2.0 IP, 0 ER, 0 K, 1 BB
Aug 8 vs Colorado RockiesL
2.0 IP, 1 ER, 0 K, 0 BB
Aug 1 @ Toronto Blue JaysL
1.2 IP, 0 ER, 1 K, 1 BB
Jul 31 @ Toronto Blue JaysL
1.0 IP, 2 ER, 0 K, 2 BB
Jul 28 vs Chicago CubsL
2.0 IP, 1 ER, 1 K, 0 BB