Out
Injury Triceps
Est. Return 4/11/2026
2025 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
2026 Projections
Cut from big-league camp
The Guardians optioned Peterson (triceps) to minor-league camp Friday.
Analysis
Peterson suffered a right triceps strain in late February and will not be ready for the start of the season. Once healthy, he'll be ticketed for the rotation at Triple-A Columbus.
Peterson suffered a right triceps strain in late February and will not be ready for the start of the season. Once healthy, he'll be ticketed for the rotation at Triple-A Columbus.
Pitching Stats
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Minor League Game Log
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Minor League Left/Right Pitching Splits (AAA)
Since 2023
-5%
BAA vs LHP
2025
-5%
BAA vs LHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2023vs Left | .263 | 32 | 18 | 42 | 4 |
| Since 2023vs Right | .277 | 46 | 12 | 52 | 6 |
| 2025vs Left | .263 | 32 | 18 | 42 | 4 |
| 2025vs Right | .277 | 46 | 12 | 52 | 6 |
| 2024vs Left | 0 | 0 | 0 | 0 | 0 |
| 2024vs Right | 0 | 0 | 0 | 0 | 0 |
| 2023vs Left | 0 | 0 | 0 | 0 | 0 |
| 2023vs Right | 0 | 0 | 0 | 0 | 0 |
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Out 6-to-8 weeks
Peterson was diagnosed with a right triceps strain Saturday and will require roughly 6-to-8 weeks of recovery time, Tim Stebbins of MLB.com reports.
Analysis
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Added to 40-man roster
The Guardians selected Peterson's contract from Triple-A Columbus on Tuesday, Zack Meisel of The Athletic reports.
Analysis
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