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Luis Peralta
P
CHC
2025 season (his most recent)
- GP
- 22
- W-L
- 1-3
- ERA
- 9.47
- WHIP
- 2.32
- K
- 16
- IP
- 19.0
Game log
| Date | Opp | Result | Dec | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|---|
| Sep 28 | @SF | L 0-4 | - | 1.1 | 1 | 0 | 0 | 1 |
| Sep 25 | @SEA | L 2-6 | - | 1.0 | 1 | 0 | 2 | 1 |
| Sep 7 | vs SD | L 1-8 | - | 0.2 | 4 | 2 | 2 | 0 |
| Sep 3 | vs SF | L 8-10 | L | 0.1 | 2 | 4 | 2 | 0 |
| Aug 31 | vs CHC | W 6-5 | - | 0.2 | 2 | 3 | 1 | 0 |
| Aug 30 | vs CHC | L 3-4 | - | 1.0 | 0 | 0 | 1 | 1 |
| Aug 28 | @HOU | L 3-4 | L | 1.0 | 1 | 1 | 1 | 0 |
| Aug 26 | @HOU | W 6-1 | - | 1.0 | 0 | 0 | 0 | 0 |
| Aug 23 | @PIT | L 1-5 | - | 1.0 | 1 | 0 | 1 | 2 |
| Aug 21 | vs LAD | L 5-9 | - | 0.2 | 1 | 0 | 0 | 1 |
| Aug 20 | vs LAD | W 8-3 | - | 1.0 | 0 | 0 | 0 | 2 |
| Aug 18 | vs LAD | W 4-3 | - | 1.0 | 0 | 0 | 0 | 3 |
| Aug 17 | vs AZ | W 6-5 | - | 0.0 | 3 | 3 | 0 | 0 |
| Apr 19 | vs WSH | L 11-12 | - | 0.2 | 3 | 3 | 2 | 0 |
| Apr 16 | @LAD | L 7-8 | - | 1.1 | 3 | 1 | 0 | 1 |
| Apr 14 | @LAD | L 3-5 | - | 1.0 | 1 | 0 | 3 | 0 |
| Apr 11 | @SD | L 0-8 | - | 1.0 | 0 | 0 | 0 | 1 |
| Apr 9 | vs MIL | L 2-17 | - | 1.2 | 1 | 0 | 1 | 0 |
| Apr 6 | vs ATH | W 12-5 | - | 0.1 | 0 | 0 | 0 | 0 |
| Apr 3 | @PHI | L 1-3 | - | 1.1 | 1 | 1 | 1 | 2 |
| Mar 30 | @TB | L 4-6 | L | 0.1 | 1 | 2 | 0 | 0 |
| Mar 29 | @TB | W 2-1 | W | 0.2 | 0 | 0 | 1 | 1 |
| 2024 season | ||||||||
| Sep 29 | vs LAD | L 1-2 | - | 1.0 | 0 | 0 | 0 | 1 |
| Sep 27 | vs LAD | L 4-11 | - | 1.0 | 2 | 1 | 0 | 2 |
| Sep 22 | @LAD | L 5-6 | - | 0.1 | 1 | 0 | 0 | 1 |
| Sep 21 | @LAD | W 6-3 | - | 0.2 | 0 | 0 | 0 | 1 |
| Sep 17 | vs AZ | W 8-2 | - | 0.1 | 0 | 0 | 1 | 0 |
| Sep 16 | vs AZ | W 3-2 | - | 1.0 | 1 | 0 | 1 | 0 |
| Sep 14 | vs CHC | W 6-5 | - | 0.2 | 0 | 0 | 0 | 0 |
| Sep 12 | @DET | W 4-2 | - | 0.1 | 0 | 0 | 0 | 1 |
| Sep 11 | @DET | L 4-7 | - | 1.0 | 1 | 0 | 1 | 2 |
| Sep 7 | @MIL | L 2-5 | - | 0.2 | 0 | 0 | 0 | 1 |
| Sep 4 | @ATL | L 2-5 | - | 1.0 | 1 | 0 | 1 | 2 |
| Aug 31 | vs BAL | W 7-5 | - | 1.1 | 0 | 0 | 1 | 0 |
| Aug 30 | vs BAL | L 3-5 | - | 0.1 | 0 | 0 | 0 | 0 |
| Aug 27 | vs MIA | L 8-9 | - | 1.0 | 1 | 0 | 0 | 1 |
| Aug 24 | @NYY | W 9-2 | - | 1.2 | 0 | 0 | 0 | 2 |
Latest news
The Cubs outrighted Peralta to Triple-A Iowa on Wednesday.
Over the weekend, the Cubs became the third organization to designate Peralta for assignment in 2026. The 25-year-old lefty was scooped up off waivers on the previous two occasions, but after going unclaimed this time around, he'll stick around in the Cubs organization but will no longer be part of the 40-man roster. Peralta has posted a 4.70 ERA, 1.76 WHIP and 21:16 K:BB over 15.1 innings at Iowa since the Cubs claimed him May 3.
RotoWire via ESPN · Jun 25
The Cubs designated Peralta for assignment Saturday, Bruce Levine of 670TheScore.com reports.
Peralta was brought in last month via waiver claim but will now give up his 40-man spot to Jayden Murray, whom the Cubs acquired in a trade with the Astros. The lefty Peralta has put up a 4.70 ERA and 1.76 WHIP in 15.1 innings with Triple-A Iowa since joining the organization.
RotoWire via ESPN · Jun 21
The Cubs claimed Peralta off waivers from the Cardinals on Sunday and optioned him to Triple-A Iowa, Taylor McGregor of Marquee Sports Network reports.
Peralta was designated for assignment by the Cardinals on Friday but quickly found a home in a new organization willing to dedicate a 40-man roster spot to him. The southpaw never made an appearance in the Cardinals organization, but he posted an inflated 17.18 ERA and 3.24 WHIP with 14 strikeouts over 7.1 innings in six appearances with the Rockies' Triple-A affiliate in Albuquerque this season. Peralta has the ability to punch out batters, but he'll need to greatly limit the damage against him at Iowa before receiving a look in Chicago's bullpen.
RotoWire via ESPN · May 3
The Cardinals designated Peralta for assignment Friday.
Peralta was claimed earlier this week, but he's now headed back to waivers without having made an appearance in the Cardinals organization. The transaction clears a spot on the 40-man roster for the addition of Jared Shuster.
RotoWire via ESPN · May 1
The Cardinals claimed Peralta off waivers from the Rockies on Monday.
The younger brother of Freddy Peralta, Luis has spent all of this season at Triple-A Albuquerque, where he's been bludgeoned for 14 runs with a 14:13 K:BB over 7.1 frames. The left-hander has collected a 6.03 ERA and 30:23 K:BB in 31.1 innings during his chances at the big-league level. Peralta boasts a 30.2 percent strikeout rate in the minors but also a 13.9 percent walk rate. He will report to Triple-A Memphis.
RotoWire via ESPN · Apr 27
The Rockies designated Peralta for assignment Tuesday.
The left-hander missed out on Colorado's Opening Day roster and is now losing his place on the 40-man roster after surrendering 14 earned runs with a 14:13 K:BB over 7.1 innings with Triple-A Albuquerque this season. Peralta also struggled in the big leagues last year with a 9.47 ERA and 2.32 WHIP in 22 appearances.
RotoWire via ESPN · Apr 21