Michael Petersen - MLB News, Rumors, & Updates | FOX Sports

Joins Toronto Petersen was claimed off waivers by the Blue Jays on Monday.

Impact Petersen has bounced between the Dodgers, Marlins and now the Blue Jays within the last few months. He closed out the 2024 campaign with Miami, posting a 4.76 ERA and 1.76 WHIP with three strikeouts over 5.2 innings (five appearances).

NOVEMBER 5 • ROTOWIRE

Dodgers News: Marlins claim pitcher Michael Petersen off waivers from Dodgers Miami Marlins secure pitcher Michael Petersen from Dodgers in roster move.

SEPTEMBER 11 • NEWSOBSERVER.COM

Claimed by Miami The Marlins claimed Petersen off waivers Tuesday.

Impact The 30-year-old was designated for assignment by the Dodgers over the weekend, and he didn't make it through much of the waiver order before being claimed. Petersen posted a 6.43 ERA in 14 innings for the Dodgers this season, though he's been dominant at the Triple-A level with a 1.64 ERA, 0.76 WHIP and 44:8 K:BB over 33 frames.

SEPTEMBER 10 • ROTOWIRE

Designated for assignment The Dodgers designated Petersen for assignment Sunday.

Impact The 30-year-old was optioned to Triple-A Oklahoma City on Friday and has now lost his place on the 40-man roster. Petersen has received his first look in the majors this season and has a 6.43 ERA, 1.57 WHIP and 11:8 K:BB over 14 innings.

SEPTEMBER 8 • ROTOWIRE

Optioned to Triple-A The Dodgers optioned Petersen to Triple-A Oklahoma City on Friday.

Impact Petersen was recalled from Triple-A on Monday, and he's allowed four runs across the two outings since his promotion. Across 11 major-league outings this season, he's posted a 6.43 ERA and 1.57 WHIP across 14 innings.

SEPTEMBER 6 • ROTOWIRE

Recalled from Triple-A The Dodgers recalled Petersen from Triple-A Oklahoma City on Monday, Jack Harris of the Los Angeles Times reports.

Impact Petersen will provide the bullpen with a fresh arm. He's allowed six runs over 12 relief innings during his time with the Dodgers this season.

SEPTEMBER 2 • ROTOWIRE

Heads back to Triple-A The Dodgers optioned Petersen to Triple-A Oklahoma City on Tuesday.

Impact The Dodgers will add a player to the 26-man active roster as a replacement for Petersen prior to their first game out of the All-Star break Friday versus the Red Sox. During his latest stint in the big leagues, Petersen made three relief appearances and gave up one earned run on two hits and two walks over 2.1 innings.

JULY 17 • ROTOWIRE

Returns to majors The Dodgers recalled Petersen from Triple-A Oklahoma City on Tuesday, Kirsten Watson of Spectrum SportsNet LA reports.

Impact Petersen was optioned to Triple-A Oklahoma City on July 4 after allowing five earned runs across 9.2 innings pitched in six appearances. The Dodger made the move to get a fresh arm up in the bullpen. In the short time back in Triple-A, Petersen made no appearances. His return comes as a corresponding move with Tyler Glasnow (back) landing on the injured list.

JULY 9 • ROTOWIRE

Optioned to Triple-A The Dodgers optioned Petersen to Triple-A Oklahoma City on Thursday, Fabian Ardaya of The Athletic reports.

Impact Petersen allowed four runs over two relief innings Wednesday versus the Diamondbacks, so he's being sent out in favor of a fresh arm. Nick Ramirez will absorb his roster spot.

JULY 4 • ROTOWIRE