2026 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
Signed a one-year contract with the Diamondbacks in March of 2026.
Booted off 40-man roster
The Diamondbacks designated Holman for assignment Wednesday.
Analysis
Holman was pushed off the 40-man roster with Arizona needing to clear three spots for infielder Ildemaro Vargas and right-handers Jonathan Loaisiga and Joe Ross, all of whom will be included on the Opening Day squad. Arizona previously scooped up the 25-year-old Holman off waivers from the Athletics in February after he turned in a 5.09 ERA, 1.52 WHIP and 17:9 K:BB over 23 big-league innings last season.
Holman was pushed off the 40-man roster with Arizona needing to clear three spots for infielder Ildemaro Vargas and right-handers Jonathan Loaisiga and Joe Ross, all of whom will be included on the Opening Day squad. Arizona previously scooped up the 25-year-old Holman off waivers from the Athletics in February after he turned in a 5.09 ERA, 1.52 WHIP and 17:9 K:BB over 23 big-league innings last season.
Pitching Stats
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2025 MLB Game Log
2025
2024
Minor League Game Log
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Left/Right Pitching Splits
Since 2024
-4%
BAA vs LHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .269 | 16 | 8 | 18 | 1 |
| Since 2024vs Right | .281 | 17 | 10 | 25 | 3 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | .256 | 7 | 4 | 10 | 1 |
| 2025vs Right | .296 | 10 | 5 | 16 | 2 |
| 2024vs Left | .286 | 9 | 4 | 8 | 0 |
| 2024vs Right | .257 | 7 | 5 | 9 | 1 |
Home/Away Pitching Splits
Since 2024
-68%
ERA at Home
2026
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2024Home | 2.59 | 1.36 | 24.1 | 9.2 | 3.0 |
| Since 2024Away | 8.16 | 1.95 | 14.1 | 5.0 | 6.3 |
| 2026Home | 0 | 0 | 0 | 0 | 0 |
| 2026Away | 0 | 0 | 0 | 0 | 0 |
| 2025Home | 3.95 | 1.54 | 13.2 | 7.2 | 2.0 |
| 2025Away | 6.75 | 1.50 | 9.1 | 5.8 | 5.8 |
| 2024Home | 0.84 | 1.13 | 10.2 | 11.8 | 4.2 |
| 2024Away | 10.80 | 2.80 | 5.0 | 3.6 | 7.2 |
Minor League Left/Right Pitching Splits (AAA)
Since 2024
-9%
BAA vs LHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .104 | 16 | 9 | 5 | 0 |
| Since 2024vs Right | .114 | 23 | 5 | 9 | 1 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | .100 | 3 | 1 | 1 | 0 |
| 2025vs Right | .000 | 6 | 0 | 0 | 0 |
| 2024vs Left | .105 | 13 | 8 | 4 | 0 |
| 2024vs Right | .148 | 17 | 5 | 9 | 1 |
Stat Review
How does Grant Holman 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.
* 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
1.89K/9
6.7BB/9
3.5HR/9
1.2Fastball
94.6 mphERA
5.09WHIP
1.52BABIP
.325GB/FB
1.32Left On Base
68.2%Exit Velocity
82.3 mphBarrels/BBE
8.5%Spin Rate
1637 rpmBalls Hit 95+ MPH
30.5%Swinging Strike
13.0%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Out of running for roster spot
The Diamondbacks optioned Holman to Triple-A Reno on Sunday, Alex Weiner of ArizonaSports.com reports.
Analysis
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Ready for spring debut
Holman (finger) is scheduled to make a relief appearance Tuesday in the Diamondbacks' exhibition against Team Mexico, SI.com reports.
Analysis
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Catches on with Arizona
The Diamondbacks claimed Holman (finger) off waivers from the Athletics on Sunday.
Analysis
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Designated for assignment
The Athletics designated Holman (finger/shoulder) for assignment Tuesday.
Analysis
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Close to throwing again
The Athletics announced Aug. 12 that Holman (finger/shoulder) has advanced to gripping drills and is building toward a throwing progression, MLB.com reports.
Analysis
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