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Grant Wolfram

Grant Wolfram

28-Year-Old PitcherRP
Baltimore Orioles AAA
2025 Stats
W-L
3-1
ERA
4.85
WHIP
1.77
K
31
SV
0
Rest-of-Season Projections
W-L
ERA
WHIP
K
SV
Unlock Our Projections
2025 Fantasy Outlook
There was no outlook written for Grant Wolfram in 2025. Check out the latest news below for more on his current fantasy value.
League AAA
Bats L
Throws L
40 Man Yes
Height 6'8"
Weight 240
DOB 12/12/1996
Born Holland, MI
College Davenport University
Drafted 18th Rd 2018 TEX
Signed a one-year contract with the Brewers in December of 2024. Traded to the Orioles in April of 2025.
Sent back to minors
PBaltimore Orioles  AAA
September 16, 2025
The Orioles optioned Wolfram to Triple-A Norfolk on Tuesday.
Analysis
Wolfram has struck out 31 over 26 innings with the Orioles, but he's also posted a 4.85 ERA and 1.77 WHIP. He's clearing out to make room on the roster for waiver claim Jose Castillo.
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Pitching Stats
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2025 MLB Game Log
2025
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Scoring
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Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
24
Last 10 Games
26
Last 5 Games
24
How many pitches does Grant Wolfram generally throw?
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
What part of the game does Grant Wolfram generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
 
 
-8%
BAA vs RHP
2025
 
 
-8%
BAA vs RHP
2024
No Stats
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .313 52 19 4 15 3 0 0
Since 2023vs Right .288 74 12 8 19 5 0 2
2025vs Left .313 52 19 4 15 3 0 0
2025vs Right .288 74 12 8 19 5 0 2
2024vs Left 0 0 0 0 0 0 0 0
2024vs Right 0 0 0 0 0 0 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
Home/Away Pitching Splits
Since 2023
 
 
-95%
ERA at Home
2025
 
 
-95%
ERA at Home
2024
No Stats
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 0.55 1.04 16.1 2 0 0 8.8 3.3 0.0
Since 2023Away 12.10 3.00 9.2 1 1 0 14.0 5.6 1.9
2025Home 0.55 1.04 16.1 2 0 0 8.8 3.3 0.0
2025Away 12.10 3.00 9.2 1 1 0 14.0 5.6 1.9
2024Home 0 0 0 0 0 0 0 0 0
2024Away 0 0 0 0 0 0 0 0 0
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
Minor League Left/Right Pitching Splits (AAA)
Since 2023
 
 
-25%
BAA vs LHP
2025
 
 
-24%
BAA vs LHP
2024
 
 
-20%
BAA vs LHP
2023
 
 
-37%
BAA vs LHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .203 169 43 13 31 8 3 0
Since 2023vs Right .270 267 61 35 61 12 1 7
2025vs Left .203 63 15 3 12 1 1 0
2025vs Right .268 67 17 9 15 5 0 0
2024vs Left .197 83 22 5 15 4 2 0
2024vs Right .246 155 39 21 32 5 1 5
2023vs Left .222 23 6 5 4 3 0 0
2023vs Right .350 45 5 5 14 2 0 2
Stat Review
How does Grant Wolfram compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.

* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
2.58
 
K/9
10.7
 
BB/9
4.2
 
HR/9
0.7
 
Fastball
95.9 mph
 
ERA
4.85
 
WHIP
1.77
 
BABIP
.431
 
GB/FB
1.74
 
Left On Base
64.8%
 
Exit Velocity
81.9 mph
 
Barrels/BBE
3.0%
 
Spin Rate
2325 rpm
 
Balls Hit 95+ MPH
23.1%
 
Swinging Strike
12.1%
 
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Orioles Depth Chart
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More Fantasy News
Rebounds in scoreless appearance
PBaltimore Orioles  AAA
September 5, 2025
Wolfram allowed one hit and no walks in two-thirds of an inning Friday against the Dodgers.
Analysis
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Back in majors
PBaltimore Orioles  AAA
July 13, 2025
The Orioles recalled Wolfram from Triple-A Norfolk on Sunday.
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Returned to minors
PBaltimore Orioles  AAA
July 10, 2025
The Orioles optioned Wolfram to Triple-A Norfolk following Thursday's doubleheader with the Mets, Cordell Woodland of 105.7 The Fan Baltimore reports.
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Up as 27th man
PBaltimore Orioles  AAA
July 10, 2025
The Orioles recalled Wolfram from Triple-A Norfolk on Thursday.
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Sent back to Triple-A
PBaltimore Orioles  AAA
June 18, 2025
The Orioles optioned Wolfram to Triple-A Norfolk on Wednesday.
Analysis
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