15-Day IL
Injury Hamstring
Est. Return 4/21/2026
2026 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
2026 Fantasy Outlook
Peguero could emerge as one of the next-in-line candidates for saves in San Francisco after pitching reasonably well for the Giants during his first taste of the majors (22.1 innings) last season. The 28-year-old's minor-league track record doesn't jump off the page - through nine seasons he's posted just a 4.73 ERA and 1.50 WHIP - but the right-hander can hit triple-digits on the radar gun and produce plenty of groundballs with his sinker. While Peguero's strikeout and walk rates don't scream "future closer" in the league, bullpen roles in San Francisco appear to be wide open. A strong spring and continued success for Peguero could result in more opportunities in 2026, but improving his command will only increase his chances for a high-leverage role. Read Past Outlooks
Signed a one-year contract with the Giants in February of 2026.
Scoreless inning in rehab game
Peguero (hamstring) earned a hold and struck out two in a scoreless inning during Triple-A Sacramento's 5-3 win over Las Vegas on Tuesday.
Analysis
Peguero was placed on the 15-day injured list March 25 (retroactive to March 22) with a Grade 2 left hamstring strain and began a rehab assignment with the River Cats on Tuesday. The right-hander experienced hamstring tightness in mid-February and didn't play in any Cactus League games before ultimately landing on the injured list, but he appears to be trending in the right direction. The 28-year-old made his big-league debut in 2025 with the Giants, recording a 2.42 ERA, 1.03 WHIP and 17:8 K:BB across 22.1 innings in 17 outings.
Peguero was placed on the 15-day injured list March 25 (retroactive to March 22) with a Grade 2 left hamstring strain and began a rehab assignment with the River Cats on Tuesday. The right-hander experienced hamstring tightness in mid-February and didn't play in any Cactus League games before ultimately landing on the injured list, but he appears to be trending in the right direction. The 28-year-old made his big-league debut in 2025 with the Giants, recording a 2.42 ERA, 1.03 WHIP and 17:8 K:BB across 22.1 innings in 17 outings.
Pitching Stats
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2026 MLB Game Log
2026
2025
Minor League Game Log
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Left/Right Pitching Splits
Since 2024
-71%
BAA vs RHP
2026
No Stats
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .357 | 3 | 4 | 10 | 2 | |||
| Since 2024vs Right | .104 | 14 | 4 | 5 | 0 | |||
| 2026vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2026vs Right | 0 | 0 | 0 | 0 | 0 | |||
| 2025vs Left | .357 | 3 | 4 | 10 | 2 | |||
| 2025vs Right | .104 | 14 | 4 | 5 | 0 | |||
| 2024vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2024vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2024
-75%
ERA at Home
2026
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | 0.90 | 0.60 | 10.0 | 9.0 | 3.6 | ||||
| Since 2024Away | 3.65 | 1.38 | 12.1 | 5.1 | 2.9 | ||||
| 2026Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2026Away | 0 | 0 | 0 | 0 | 0 | ||||
| 2025Home | 0.90 | 0.60 | 10.0 | 9.0 | 3.6 | ||||
| 2025Away | 3.65 | 1.38 | 12.1 | 5.1 | 2.9 | ||||
| 2024Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2024Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
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
Embarking on rehab assignment
Peguero (hamstring) will start a rehab assignment with Triple-A Sacramento on Tuesday, Alex Pavlovic of NBC Sports Bay Area reports.
Analysis
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Tosses BP session
Peguero (hamstring) threw a 20-pitch live batting practice session Monday, Shayna Rubin of the San Francisco Chronicle reports.
Analysis
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Out with strained hamstring
The Giants placed Peguero (hamstring) on the 15-day injured list Wednesday.
Analysis
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Suffers Grade 2 hamstring strain
Peguero was diagnosed with a Grade 2 hamstring strain Wednesday, Alex Pavlovic of NBC Sports Bay Area reports.
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On track to play this week
Peguero (hamstring) threw a live batting practice session Friday and is on track to play this week, Maria Guardado of MLB.com reports.
Analysis
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