Out
Injury Oblique
Est. Return 4/15/2025
2024 Stats
W-L
1-2
ERA
2.86
WHIP
1.06
K
33
SV
0
2025 Projections
2025 Fantasy Outlook
The left-hander missed the entirety of the 2023 campaign while recovering from shoulder surgery, and he spent most of 2024 at Triple-A Nashville. Ashby started in 14 of his 25 appearances at Triple-A and struggled to an 8.04 ERA, 2.00 WHIP and 92:73 K:BB across 84 innings. He received a look in the majors despite the poor numbers and pitched well with a 2.86 ERA and 33:10 K:BB over 28.1 frames. The control difference between the majors and minors makes all of his numbers difficult to trust, but he should have a chance to earn a spot in Milwaukee's starting rotation in spring training. Ashby still has some upside but carries a lot of risk given the mostly unproven track record. Read Past Outlooks

Shut down for two weeks
Ashby (oblique) will be shut down for about two weeks before resuming a throwing program, Adam McCalvy of MLB.com reports.
ANALYSIS
Ashby said Friday that the second opinion on his right oblique strain was more favorable than the first, but he will still need some down time and will not be ready for Opening Day. The left-hander anticipates being stretched back out as a starting pitcher, but it's unclear what his role will be with the Brewers once he's healthy.
Ashby said Friday that the second opinion on his right oblique strain was more favorable than the first, but he will still need some down time and will not be ready for Opening Day. The left-hander anticipates being stretched back out as a starting pitcher, but it's unclear what his role will be with the Brewers once he's healthy.
Pitching Stats
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2024
2023
2022
2021
Minor League Game Log

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Pitching Appearances Breakdown
Average Pitch Count
33
Last 10 Games
24
Last 5 Games
19
How many pitches does Aaron Ashby 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+
What part of the game does Aaron Ashby generally pitch?
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 2022
-11%
BAA vs LHP
2024
-28%
BAA vs LHP
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2022vs Left | .220 | 45 | 14 | 26 | 3 | |||
Since 2022vs Right | .246 | 114 | 43 | 100 | 14 | |||
2024vs Left | .147 | 15 | 4 | 5 | 1 | |||
2024vs Right | .205 | 18 | 6 | 15 | 1 | |||
2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
2022vs Left | .250 | 30 | 10 | 21 | 2 | |||
2022vs Right | .254 | 96 | 37 | 85 | 13 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2022
-42%
ERA at Home
2024
-82%
ERA at Home
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2022Home | 2.82 | 1.00 | 51.0 | 10.8 | 2.6 | ||||
Since 2022Away | 4.89 | 1.56 | 84.2 | 10.4 | 4.5 | ||||
2024Home | 0.77 | 0.60 | 11.2 | 13.1 | 0.8 | ||||
2024Away | 4.32 | 1.38 | 16.2 | 8.6 | 4.9 | ||||
2023Home | 0 | 0 | 0 | 0 | 0 | ||||
2023Away | 0 | 0 | 0 | 0 | 0 | ||||
2022Home | 3.43 | 1.12 | 39.1 | 10.1 | 3.2 | ||||
2022Away | 5.03 | 1.60 | 68.0 | 10.9 | 4.4 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Aaron Ashby 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
3.30K/9
10.5BB/9
3.2HR/9
0.6Fastball
96.3 mphERA
2.86WHIP
1.06BABIP
.277GB/FB
2.93Left On Base
62.5%Exit Velocity
83.1 mphBarrels/BBE
3.5%Spin Rate
2118 rpmBalls Hit 95+ MPH
23.8%Swinging Strike
10.7%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
2022
Ashby began experiencing left shoulder discomfort in August of 2022, exactly four weeks after he signed a five-year, $20.5 million pre-arbitration contract extension with the Brewers. That shoulder issue began rearing its ugly head again in the spring of 2023, eventually leading to April 7 season-ending surgery. He was able to fit in a minor-league rehab assignment at the tail end of the 2023 campaign but surrendered 14 runs -- 12 earned -- on seven hits and 14 walks over seven innings (seven appearances) between High-A Wisconsin, Double-A Biloxi and Triple-A Nashville. Ashby is expected to be ready for the 2024 major-league season and still presumably possess a nasty slider-changeup combo to pair with his mid-90s fastball, but it'll take a lot of trust to reach for him in any sort of fantasy setting this spring.
More Fantasy News

Seeking second opinion on injury
Brewers manager Pat Murphy said Wednesday that Ashby (oblique) will receive a second opinion on his injury in the coming days, Curt Hogg of the Milwaukee Journal Sentinel reports.
ANALYSIS
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Diagnosed with oblique strain
Ashby was pulled from Monday's spring training game against the Reds due to a left oblique strain, Todd Rosiak of the Milwaukee Journal Sentinel reports.
ANALYSIS
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Exits early Monday
Ashby (undisclosed) was forced to exit his outing early against the Reds on Monday, Todd Rosiak of the Milwaukee Journal Sentinel reports.
ANALYSIS
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Joins big-league club
The Brewers recalled Ashby from Triple-A Nashville on Sunday.
ANALYSIS
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Optioned to Triple-A
The Brewers optioned Ashby to Triple-A Nashville on Friday.
ANALYSIS
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Latest Fantasy Rumors

Joining MLB roster?
Ashby has yet to officially be added to the MLB roster but is with the team in Philadelphia and has a locker in the Brewers clubhouse, Todd Rosiak of the Milwaukee Journal Sentinel reports.
ANALYSIS
The left-hander is likely up with the Brewers as starting depth since Robert Gasser is dealing with an elbow issue. Ashby gave up four earned runs over 3.2 frames in his lone outing of the season for Milwaukee, and he has a 6.80 ERA over 43.2 innings at Triple-A Nashville. He struggled early on in 2024 in his return from shoulder surgery but has given up just two runs in his last two starts at Triple-A.
The left-hander is likely up with the Brewers as starting depth since Robert Gasser is dealing with an elbow issue. Ashby gave up four earned runs over 3.2 frames in his lone outing of the season for Milwaukee, and he has a 6.80 ERA over 43.2 innings at Triple-A Nashville. He struggled early on in 2024 in his return from shoulder surgery but has given up just two runs in his last two starts at Triple-A.