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Matthew Liberatore
#
32
Team
STL · P
Debut
2022 · 5 MLB seasons

Matthew Liberatore

Age 26
Contract Value $2,260,000/yr
Size 6' 4" · 215
Throws LHP
Bats Left
From Peoria, AZ
5-7 W-L
5.18
ERA
1.52
WHIP
8.6
K/9
3.5
BB/9
99.0
Innings
20
Starts
Matthew Liberatore season snapshot
Season stats
ERA
5.18
WHIP
1.52
K/9
8.6
BB/9
3.5
HR/9
1.64
IP
99.0
GS
20
W-L
5-7
◆ Pitcher snapshot

Matthew Liberatore, a starter for the St. Louis Cardinals, has worked through an uneven season while trying to lock in a dependable rotation role. The L-hander carries a 5.18 ERA and 1.52 WHIP across 99.0 innings over 20 starts, with a 5-7 record that reflects both flashes of usefulness and stretches where traffic on the bases has become a problem.

His strikeout ability remains a reason for interest, as the 8.64 K/9 shows he can still miss bats when his mix is working. The bigger issue has been overall efficiency and command, with a 3.45 BB/9 that can put him in difficult counts and force him to pitch from behind. When he gets ahead, he can look like a solid mid-rotation option, but when his location drifts, the profile becomes much riskier.

Recent form:

Recent starts
  • 07/215.1 IP · 5 ER · 7 K
  • 07/116.0 IP · 0 ER · 6 K
  • 07/055.0 IP · 3 ER · 3 K
  • 06/305.0 IP · 1 ER · 9 K
  • 06/245.1 IP · 6 ER · 3 K

Since he last pitched, the results still point to a down trend overall, even if there have been a few encouraging moments mixed in. Matthew Liberatore has pitched well enough at times to suggest there is still some rebound potential, but the outing-to-outing volatility makes him a tougher projection than his raw stuff alone would indicate.

For the season, he has logged 5 wins and 7 losses while showing the kind of arsenal that can help in the right matchup. Still, the current outlook depends on cleaner command, better sequencing, and limiting extended innings.

Matthew Liberatore ERA trend
Last 6
Earned runs per start
Avg 3.3 ER / start
↓ ERA trending down over recent starts.

Matthew Liberatore game log

2026 season
DateOpponentIPHERKBBERA
Jul 21Los Angeles Angels5.195728.82
Jul 11Atlanta Braves640610.00
Jul 5Chicago Cubs543325.40
Jun 30Atlanta Braves511941.80
Jun 24Arizona Diamondbacks5.1863210.59
Jun 18Kansas City Royals1.2752037.50
Jun 13Minnesota Twins4.154418.78
Jun 6Cincinnati Reds4.143436.59
May 31Chicago Cubs5.130410.00
May 25Milwaukee Brewers5731025.40
May 19Pittsburgh Pirates4.274928.57
May 13Athletics594527.20
May 7San Diego Padres631631.50
May 1Los Angeles Dodgers5.252423.46
Apr 25Seattle Mariners3.1853114.52
Apr 19Houston Astros631421.50
Apr 13Cleveland Guardians564237.20
Apr 7Washington Nationals594627.20
Apr 1New York Mets631211.50
Mar 26Tampa Bay Rays571221.80

Matthew Liberatore season splits

Home / away / vs L-R · 2026
Away ERA
ERA5.44
vs Left AVG
AVG0.306
vs Right AVG
AVG0.282
Home ERA
ERA5.24
Matthew Liberatore monthly splits
ERA · IP · K · BB · WHIP per month
MonthGSERAIPKBBWHIP
Mar11.805.0221.80
Apr55.3325.11791.50
May63.9831.238121.45
Jun58.2720.222101.69
Jul34.4116.11651.35
Pitch arsenal
Usage and average velocity · 2026
FFFour-seam FB
31.8%94.4 mph
SLSlider
23.4%86.5 mph
CUCurveball
16.7%79.6 mph
CHChangeup
14.7%88.7 mph
SISinker
8.8%94.4 mph
FCCutter
4.0%90.7 mph
FSSplitter
0.5%87.0 mph
STSweeper
0.1%86.5 mph

Performance vs teams

2026 starts · sorted by ERA

Hot / Cold zones

Opponent results by strike zone area

AVG by zone

  • Zone 01: .250
  • Zone 02: .382
  • Zone 03: .318
  • Zone 04: .250
  • Zone 05: .429
  • Zone 06: .341
  • Zone 07: .250
  • Zone 08: .375
  • Zone 09: .286
  • Zone 11: .176
  • Zone 12: .263
  • Zone 13: .107
  • Zone 14: .231

OPS by zone

  • Zone 01: .647
  • Zone 02: 1.118
  • Zone 03: .792
  • Zone 04: .667
  • Zone 05: 1.143
  • Zone 06: .795
  • Zone 07: .935
  • Zone 08: .878
  • Zone 09: .800
  • Zone 11: .522
  • Zone 12: .824
  • Zone 13: .419
  • Zone 14: .533

SLG by zone

  • Zone 01: .438
  • Zone 02: .735
  • Zone 03: .500
  • Zone 04: .417
  • Zone 05: .714
  • Zone 06: .455
  • Zone 07: .714
  • Zone 08: .525
  • Zone 09: .571
  • Zone 11: .176
  • Zone 12: .421
  • Zone 13: .161
  • Zone 14: .231

OBP by zone

  • Zone 01: .235
  • Zone 02: .382
  • Zone 03: .333
  • Zone 04: .250
  • Zone 05: .429
  • Zone 06: .341
  • Zone 07: .290
  • Zone 08: .366
  • Zone 09: .267
  • Zone 11: .391
  • Zone 12: .588
  • Zone 13: .297
  • Zone 14: .333

numberOfStrikes by zone

  • Zone 01: 32.00
  • Zone 02: 69.00
  • Zone 03: 55.00
  • Zone 04: 71.00
  • Zone 05: 74.00
  • Zone 06: 51.00
  • Zone 07: 65.00
  • Zone 08: 81.00
  • Zone 09: 52.00
  • Zone 11: 28.00
  • Zone 12: 41.00
  • Zone 13: 117.00
  • Zone 14: 33.00

numberOfPitches by zone

  • Zone 01: 48.00
  • Zone 02: 96.00
  • Zone 03: 78.00
  • Zone 04: 101.00
  • Zone 05: 119.00
  • Zone 06: 92.00
  • Zone 07: 89.00
  • Zone 08: 118.00
  • Zone 09: 73.00
  • Zone 11: 108.00
  • Zone 12: 258.00
  • Zone 13: 377.00
  • Zone 14: 111.00

earnedRunAverage by zone

  • Zone 01: -
  • Zone 02: -
  • Zone 03: -
  • Zone 04: -
  • Zone 05: -
  • Zone 06: -
  • Zone 07: -
  • Zone 08: -
  • Zone 09: -
  • Zone 11: -
  • Zone 12: -
  • Zone 13: -
  • Zone 14: -
0.4000.3000.200
.107.176.263.231.250.382.318.250.429.341.250.375.286
0.4000.3000.200

Last 10 matchups

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