2025 Stats
W-L
2-5
ERA
4.70
WHIP
1.34
K
63
SV
1
Rest-of-Season Projections
2025 Fantasy Outlook
Spence was plucked by the Athletics in last winter's Rule 5 Draft and did what most Rule 5 pitchers do at the beginning of the season, filling a long relief/mop-up role. He had a solid 11-appearance run in the bullpen, collecting a 4.26 ERA, 1.11 WHIP and 22:7 K:BB over 25.1 innings. A need in the A's rotation arose in mid-May and Spence filled it, ultimately holding an unremarkable 4.64 ERA, 1.44 WHIP and 18.8 percent strikeout rate across 24 starts. A cutter and a slider made up more than 70 percent of the 26-year-old's repertoire, as he threw a sinker less than 15 percent of the time. An atypical approach might be Spence's best shot to stick as a starter, as the righty throws strikes and induces grounders but his stuff is pretty underwhelming across the board. It seems unlikely he'll ever be more than a streamer type in fantasy. Read Past Outlooks
Signed a one-year contract with the Athletics in March of 2025.
Sent down to minors
The Athletics optioned Spence to Triple-A Las Vegas on Thursday.
Analysis
The transaction comes one day after Spence was torched for eight runs over six innings in a loss to Atlanta. Spence was not scheduled for another start before the All-Star break, so the A's have replaced him with some bullpen protection in the form of Osvaldo Bido. It's possible Spence gets another chance in the big-league rotation after the All-Star break, although he won't be eligible to be recalled until July 25.
The transaction comes one day after Spence was torched for eight runs over six innings in a loss to Atlanta. Spence was not scheduled for another start before the All-Star break, so the A's have replaced him with some bullpen protection in the form of Osvaldo Bido. It's possible Spence gets another chance in the big-league rotation after the All-Star break, although he won't be eligible to be recalled until July 25.
Pitching Stats
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2025 MLB Game Log
2025
2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
41
Last 10 Games
83
Last 5 Games
80
How many pitches does Mitch Spence 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 Mitch Spence 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 2023
-12%
BAA vs RHP
2025
-22%
BAA vs RHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .291 | 100 | 23 | 120 | 18 |
| Since 2023vs Right | .256 | 89 | 43 | 123 | 17 |
| 2025vs Left | .300 | 31 | 8 | 42 | 8 |
| 2025vs Right | .234 | 32 | 14 | 36 | 7 |
| 2024vs Left | .287 | 69 | 15 | 78 | 10 |
| 2024vs Right | .267 | 57 | 29 | 87 | 10 |
| 2023vs Left | 0 | 0 | 0 | 0 | 0 |
| 2023vs Right | 0 | 0 | 0 | 0 | 0 |
Home/Away Pitching Splits
Since 2023
-9%
ERA on Road
2025
-57%
ERA on Road
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2023Home | 4.85 | 1.46 | 111.1 | 8.1 | 2.7 |
| Since 2023Away | 4.40 | 1.28 | 114.2 | 7.0 | 2.6 |
| 2025Home | 6.75 | 1.62 | 34.2 | 7.8 | 3.1 |
| 2025Away | 2.93 | 1.10 | 40.0 | 7.4 | 2.3 |
| 2024Home | 3.99 | 1.38 | 76.2 | 8.2 | 2.5 |
| 2024Away | 5.18 | 1.38 | 74.2 | 6.8 | 2.8 |
| 2023Home | 0 | 0 | 0 | 0 | 0 |
| 2023Away | 0 | 0 | 0 | 0 | 0 |
Minor League Left/Right Pitching Splits (AAA)
Since 2023
-14%
BAA vs LHP
2025
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .235 | 78 | 33 | 76 | 13 |
| Since 2023vs Right | .273 | 75 | 20 | 86 | 17 |
| 2025vs Left | 0 | 0 | 0 | 0 | 0 |
| 2025vs Right | 0 | 0 | 0 | 0 | 0 |
| 2024vs Left | 0 | 0 | 0 | 0 | 0 |
| 2024vs Right | 0 | 0 | 0 | 0 | 0 |
| 2023vs Left | .235 | 78 | 33 | 76 | 13 |
| 2023vs Right | .273 | 75 | 20 | 86 | 17 |
Stat Review
How does Mitch Spence 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
2.86K/9
7.6BB/9
2.7HR/9
1.8Fastball
92.6 mphERA
4.70WHIP
1.34BABIP
.299GB/FB
1.28Left On Base
67.1%Exit Velocity
83.9 mphBarrels/BBE
8.5%Spin Rate
2689 rpmBalls Hit 95+ MPH
30.1%Swinging Strike
12.5%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
Lit up by Atlanta in loss
Spence (2-5) took the loss against Atlanta on Wednesday, allowing eight runs on nine hits and one walk while striking out five batters over six innings.
Analysis
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Loses lead in sixth frame
Spence (2-4) took the loss against Tampa Bay on Wednesday, allowing four runs on seven hits while striking out five across five-plus innings. He did not issue a walk.
Analysis
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Yields two earned runs in loss
Spence (2-3) took the loss against the Yankees on Friday, allowing three runs (two earned) on three hits and four walks while striking out five across five innings.
Analysis
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Tagged for four runs in loss
Spence (2-2) took the loss against Cleveland on Saturday, allowing four runs on eight hits and one walk while striking out three batters over 4.2 innings.
Analysis
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Limits Astros to one run
Spence allowed one run on seven hits and one walk while striking out two batters over five innings in a no-decision against Houston on Monday.
Analysis
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