Cesar Perdomo - MLB News, Rumors, & Updates

Sent down to minors The Giants optioned Perdomo to Triple-A Sacramento on Friday, Susan Slusser of the San Francisco Chronicle reports.

Impact Perdomo wasn't lined up to make another start this season after throwing 5.1 innings against the Twins on Wednesday, so the Giants will remove him from their active roster to make room for Camilo Doval, who was claimed off waivers Thursday. Perdomo will conclude 2026 with a 3.65 ERA and 1.38 WHIP through 24.2 innings in the majors and could have a chance to open the 2027 campaign in the Giants' rotation.

18 HOURS AGO • ROTOWIRE

Solid in no-decision Perdomo didn't factor into the decision Wednesday against the Twins, allowing two runs on five hits and no walks over 5.1 innings. He struck out two.

Impact Perdomo was another solid appearance overall for Perdomo, who's held opponents to two runs or fewer in four of his five appearances this season. The 24-year-old southpaw made a decent case to open the 2027 campaign in San Francisco's rotation. Perdomo will likely finish the year with a 3.65 ERA, 1.38 WHIP and 14:7 K:BB across 24.2 innings.

2 DAYS AGO • ROTOWIRE

Walker Jenkins' pinch-hit RBI single in the 7th keys Twins' 4-2 victory over Giants

Pinch-hitter Walker Jenkins hit an RBI single in the seventh inning that put Minnesota ahead and the Twins won their second straight over the San Francisco Giants with a 4-2 victor...

2 DAYS AGO • Associated Press

Giants and Twins meet, winner claims 3-game series

Both the San Francisco Giants and the Minnesota Twins are looking for a series win with a victory on Wednesday

3 DAYS AGO • Associated Press

Takes no-decision Perdomo allowed two runs on six hits and three walks while striking out one over 4.2 innings in a no-decision versus the Dodgers on Friday.

Impact Perdomo was greeted by a Mookie Betts solo home run to lead off the bottom of the first inning, but the young southpaw otherwise put together a decent outing. It was a notable improvement after he gave up five runs over 4.2 innings in his previous start. Perdomo has a 3.72 ERA, 1.50 WHIP and 12:7 K:BB through 19.1 innings over four games (three starts) in the majors. He's projected for one more start this year at home versus the Twins next week.

SEPTEMBER 19 • ROTOWIRE

Mookie Betts homers twice and Dodgers go back-to-back twice in 8th inning of 8-2 win over Giants

Mookie Betts homered twice and the Los Angeles Dodgers went deep four times in the eighth inning of an 8-2 victory over the San Francisco Giants

SEPTEMBER 19 • Associated Press

Tucker leads Dodgers against the Giants after 4-hit outing

The Los Angeles Dodgers play the San Francisco Giants after Kyle Tucker had four hits against the Reds on Thursday

SEPTEMBER 18 • Associated Press

Flops against Friars in first loss Perdomo (0-1) took the loss Saturday, coughing up five runs on 10 hits and two walks over 4.2 innings as the Giants were downed 7-6 by the Padres. He struck out three.

Impact After a scoreless first frame, Perdomo got tagged for at least one run in each inning he remained on the mound until finally getting chased after 74 pitches (48 strikes). With the Giants out of the playoff picture, one bad performance in his second career start probably isn't going to cost the 24-year-old southpaw his spot in the rotation, as the team auditions players for 2027. Perdomo will take a 3.68 ERA, 1.36 WHIP and 11:4 K:BB over 14.2 MLB innings into his next start, which is set to come on the road next weekend against the Dodgers.

SEPTEMBER 13 • ROTOWIRE

Merrill, Tatis homer and Miller gets save as Padres fend off Giants 7-6

Jackson Merrill and Fernando Tatis Jr. each hit solo homers, Mason Miller pitched a flawless ninth inning and the San Diego Padres beat the San Francisco Giants 7-6

SEPTEMBER 12 • Associated Press

Awarded second start Perdomo is slated to start Saturday's game against the Padres in San Francisco.

Impact The Giants will keep Perdomo around for a second turn through the rotation after he followed up a strong four-inning long-relief appearance in his MLB debut Sept. 1 by spinning six shutout innings in his first big-league start last Sunday against the Mets. Though Perdomo found success in his first two outings in the majors, he'll be difficult to rely upon after he underwhelmed over a larger sample of work in the minors this season. Prior to his recent call-up, the 24-year-old lefty turned in a 4.43 ERA, 1.30 WHIP and 125:42 K:BB across 120 innings between Double-A Richmond and Triple-A Sacramento.

SEPTEMBER 12 • ROTOWIRE

Padres bring 5-game win streak into matchup with the Giants

The San Diego Padres look to keep a five-game win streak alive when they take on the San Francisco Giants

SEPTEMBER 12 • Associated Press

Giants' Cesar Perdomo Is Making a Surprising Case for 2027 Rotation There are plenty of questions circulating about what the San Francisco Giants pitching staff will look like in 2027. Cesar Perdomo may have...

SEPTEMBER 7 • SI.COM

Perdomo caps MLB debut week with 1st career quality start NEW YORK -- Giants left-hander Cesar Perdomo made his first big league start against the Mets on Sunday afternoon at Citi Field and gave the...

SEPTEMBER 6 • MLB.COM

Bo Bichette hits 3-run homer in 8th inning as Mets rally past Giants 4-2

Bo Bichette launched a go-ahead three-run homer with two outs in the eighth inning after an intentional walk to Juan Soto, and the New York Mets rallied for a 4-2 victory over the...

SEPTEMBER 6 • Associated Press

Excellent in first start Perdomo didn't factor into the decision Sunday against the Mets, allowing three hits and a walk across six scoreless innings. He struck out four.

Impact Perdomo was stellar in his first major-league start, as he needed just 83 pitches to make it through six scoreless innings. It was quite a performance for the 24-year-old southpaw, who posted a 5.10 ERA across 47.2 innings in nine starts with Triple-A Sacramento this season. While it may have been just a spot start for Perdomo, he certainly made a case Sunday for another look in San Francisco's rotation.

SEPTEMBER 6 • ROTOWIRE

Set to start Sunday Perdomo is listed as the Giants' probable starting pitcher for Sunday's game against the Mets.

Impact The left-hander received his first promotion to the big leagues Tuesday when rosters expanded to 28 players and made his debut that day in Pittsburgh, allowing a run on three hits with four strikeouts and a walk over four relief innings. Perdomo, who posted a 5.10 ERA, 1.61 WHIP and 36:20 K:BB across 47.2 frames in nine starts for Triple-A Sacramento, will now get a look in the major-league rotation, though it may only end up being a spot start.

SEPTEMBER 6 • ROTOWIRE

Mets and Giants meet with series tied 1-1

The New York Mets and San Francisco Giants play on Sunday with the winner claiming the three-game series

SEPTEMBER 6 • Associated Press

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