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Grant Wolfram
Baltimore Orioles · LHP
#
48
Team
BAL · P
Debut
2025 · 2 MLB seasons

Grant Wolfram

Age 29
Contract Value $800,000/yr
Size 6' 7" · 250
Throws LHP
Bats Left
From Holland, MI
2-2 W-L
Team profile →Rotation →
4.55
ERA
1.31
WHIP
9.7
K/9
2.4
BB/9
29.2
Innings
0
Starts
Grant Wolfram season snapshot
Season stats
ERA
4.55
WHIP
1.31
K/9
9.7
BB/9
2.4
HR/9
0.30
IP
29.2
GS
0
W-L
2-2
Grant Wolfram ERA trend
Last 6
Earned runs per start
Avg 0.7 ER / start
↓ ERA trending down over recent starts.

Grant Wolfram game log

2026 season
DateOpponentIPHERKBBERA
Jul 19Houston Astros100000.00
Jul 17Houston Astros0.110020.00
Jul 12Kansas City Royals0.200100.00
Jul 11Kansas City Royals100200.00
Jul 8Chicago Cubs0.21302135.00
Jul 4Cincinnati Reds101019.00
Jun 29Chicago White Sox0.2121090.00
Jun 28Washington Nationals110100.00
Jun 26Washington Nationals100200.00
Jun 24Los Angeles Angels0.200100.00
Jun 21Los Angeles Dodgers200000.00
Jun 20Los Angeles Dodgers0.100000.00
Jun 16Seattle Mariners0.110010.00
Jun 11Seattle Mariners0.100000.00
Jun 10Seattle Mariners0.2220190.00
Jun 7Toronto Blue Jays0.210100.00
Jun 5Toronto Blue Jays0.200000.00
Jun 3Boston Red Sox100200.00
May 28Toronto Blue Jays110000.00
May 26Tampa Bay Rays120000.00
May 25Tampa Bay Rays0.210100.00
May 6Miami Marlins0.2210045.00
May 5Miami Marlins0.200200.00
May 3New York Yankees0.2310045.00
May 2New York Yankees100200.00
Apr 26Boston Red Sox03200—
Apr 21Kansas City Royals0.210000.00
Apr 20Kansas City Royals0.210100.00
Apr 17Cleveland Guardians0.210210.00
Apr 15Arizona Diamondbacks0.2210045.00
Apr 14Arizona Diamondbacks1.100300.00
Apr 11San Francisco Giants100100.00
Apr 8Chicago White Sox110100.00
Apr 7Chicago White Sox0.200200.00
Apr 4Pittsburgh Pirates110200.00
Mar 31Texas Rangers1.1322016.36
Mar 29Minnesota Twins110200.00

Grant Wolfram season splits

Home / away / vs L-R · 2026
Home ERA
ERA6.94
Away ERA
ERA1.35
vs Left AVG
AVG0.321
vs Right AVG
AVG0.245
Grant Wolfram monthly splits
ERA · IP · K · BB · WHIP per month
MonthGSERAIPKBBWHIP
Mar07.712.1401.71
Apr03.527.21211.43
May03.185.2501.59
Jun03.869.1820.86
Jul07.714.2351.50
Pitch arsenal
Usage and average velocity · 2026
SISinker
41.0%95.8 mph
FFFour-seam FB
21.1%95.3 mph
CUCurveball
15.0%85.3 mph
STSweeper
10.5%86.4 mph
SLSlider
10.5%87.0 mph
FCCutter
1.8%92.9 mph

Performance vs teams

2026 starts · sorted by ERA
TeamERAGS
Houston Astros
0.00
2
Kansas City Royals
0.00
4
Washington Nationals
0.00
2
Los Angeles Angels
0.00
1
Los Angeles Dodgers
0.00
2
Toronto Blue Jays
0.00
3
Boston Red Sox
0.00
1
Tampa Bay Rays
0.00
2
Cleveland Guardians
0.00
1
San Francisco Giants
0.00
1
Pittsburgh Pirates
0.00
1
Minnesota Twins
0.00
1
Arizona Diamondbacks
6.92
2
New York Yankees
7.50
2
Cincinnati Reds
9.00
1
Chicago White Sox
12.86
3
Texas Rangers
16.36
1
Miami Marlins
22.50
2
Seattle Mariners
45.00
3
Chicago Cubs
135.00
1

Hot / Cold zones

Opponent results by strike zone area

AVG by zone

  • Zone 01: .500
  • Zone 02: .308
  • Zone 03: .308
  • Zone 04: .167
  • Zone 05: .364
  • Zone 06: .273
  • Zone 07: .333
  • Zone 08: .429
  • Zone 09: .333
  • Zone 11: .000
  • Zone 12: .111
  • Zone 13: .111
  • Zone 14: .500

OPS by zone

  • Zone 01: 1.125
  • Zone 02: .923
  • Zone 03: .615
  • Zone 04: .500
  • Zone 05: .909
  • Zone 06: .583
  • Zone 07: 1.333
  • Zone 08: 1.000
  • Zone 09: .667
  • Zone 11: .167
  • Zone 12: .588
  • Zone 13: .350
  • Zone 14: .667

SLG by zone

  • Zone 01: .625
  • Zone 02: .615
  • Zone 03: .308
  • Zone 04: .333
  • Zone 05: .545
  • Zone 06: .364
  • Zone 07: 1.000
  • Zone 08: .714
  • Zone 09: .333
  • Zone 11: .000
  • Zone 12: .111
  • Zone 13: .167
  • Zone 14: .500

OBP by zone

  • Zone 01: .500
  • Zone 02: .308
  • Zone 03: .308
  • Zone 04: .167
  • Zone 05: .364
  • Zone 06: .250
  • Zone 07: .333
  • Zone 08: .375
  • Zone 09: .333
  • Zone 11: .167
  • Zone 12: .529
  • Zone 13: .200
  • Zone 14: .333

numberOfStrikes by zone

  • Zone 01: 9.00
  • Zone 02: 24.00
  • Zone 03: 26.00
  • Zone 04: 17.00
  • Zone 05: 25.00
  • Zone 06: 20.00
  • Zone 07: 16.00
  • Zone 08: 15.00
  • Zone 09: 9.00
  • Zone 11: 11.00
  • Zone 12: 29.00
  • Zone 13: 28.00
  • Zone 14: 6.00

numberOfPitches by zone

  • Zone 01: 16.00
  • Zone 02: 35.00
  • Zone 03: 35.00
  • Zone 04: 24.00
  • Zone 05: 36.00
  • Zone 06: 31.00
  • Zone 07: 22.00
  • Zone 08: 22.00
  • Zone 09: 15.00
  • Zone 11: 40.00
  • Zone 12: 88.00
  • Zone 13: 110.00
  • Zone 14: 19.00

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
.111.000.111.500.500.308.308.167.364.273.333.429.333
0.4000.3000.200

Last 10 matchups

vs Houston Astros — 2026-07-19
0ER · 1ip
→
vs Houston Astros — 2026-07-17
0ER · 0.1ip
→
vs Kansas City Royals — 2026-07-12
0ER · 0.2ip
→
vs Kansas City Royals — 2026-07-11
0ER · 1ip
→
vs Chicago Cubs — 2026-07-08
3ER · 0.2ip
→
vs Cincinnati Reds — 2026-07-04
1ER · 1ip
→
vs Chicago White Sox — 2026-06-29
2ER · 0.2ip
→
vs Washington Nationals — 2026-06-28
0ER · 1ip
→
vs Washington Nationals — 2026-06-26
0ER · 1ip
→
vs Los Angeles Angels — 2026-06-24
0ER · 0.2ip
→

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