The Marlins announced a series of roster moves today, most notably designating lefty Jonathan Bermudez for assignment in order to clear roster space for righty Jeff Lindgren, whose contract has been selected from Triple-A Jacksonville. Miami also placed righty John McMillon on the 15-day injured list due to tightness in his right elbow. McMillon’s roster spot will be filled by righty Michael Petersen, whom the Fish claimed from the Dodgers earlier this week and who’ll now jump right onto the big league roster.
As Craig Mish of SportsGrid and the Miami Herald points out (on X), once either Lindgren or Petersen take the mound for the Marlins, the team will set a new major league record for most players used in a single season. They’re currently tied with the 2019 Mariners at 69 players. It’d be somewhat poetic if Petersen gets the distinction, as Miami announced he’ll wear No. 70 with the club.
Bermudez, 28, joined the Marlins on a minor league deal in April 2023. The former Astros draftee had been released by the Giants prior to that deal. He’s pitched 6 2/3 innings this season, his first career action at the MLB level, and allowed six runs on 11 hits and a pair of walks with four strikeouts. He’s had a rough showing in Jacksonville, too, logging a 6.46 ERA in 24 2/3 frames.
Bermudez has worked more in the bullpen this season than in years past. He spent the 2023 campaign in the Double-A rotation for the Marlins, where he made 18 starts and posted a 4.58 ERA in 94 1/3 innings. Bermudez punched out 26.6% of his opponents there against a 9.5% walk rate. The former 23rd-round pick (2018) briefly snuck onto the back end of Baseball America’s top-30 Astros prospects back in 2022, but he’s taken some steps back since that point.
Lindgren, 27, pitched seven innings for the Marlins last year in his MLB debut but was eventually removed from the 40-man roster. He’s been hit hard in the upper minors this year, combining for 75 2/3 innings of 6.19 ERA ball between Double-A and Triple-A.
Since he’s been working out of the Jacksonville rotation, he’s stretched out for multiple innings of relief if needed. The Marlins’ pitching staff is in shambles following injuries to Jesus Luzardo, Eury Perez, Braxton Garrett, Max Meyer, Ryan Weathers, Calvin Faucher and Andrew Nardi, among others (plus trades of Trevor Rogers, Tanner Scott, A.J. Puk, Bryan Hoeing, JT Chargois and Huascar Brazoban). Lindgren can fill any role necessary down the stretch but will likely be removed from the 40-man once again at some point.