The Marlins announced this afternoon that they’ve claimed right-hander Darren McCaughan off waivers from the Guardians and optioned him to Triple-A. Left-hander Ryan Weathers was transferred to the 60-day injured list in a corresponding move to make room for McCaughan on the 40-man roster.

McCaughan, 28, was a 12th-round pick by the Mariners back in 2017 and has pitched in parts of three big league seasons since making his debut in Seattle back in 2021. He hasn’t found much success in the majors to this point with a 9.12 ERA and nearly matching 9.02 FIP across 24 2/3 innings of work in the big leagues, and his minor league numbers (including a 5.25 career ERA at the Triple-A level) do little to inspire confidence in the righty’s abilities either. While many of those innings of work were pitched in the inflated offensive environment of the Pacific Coast League, McCaughan’s struggles continued with Cleveland’s International League affiliate as he posted a 5.06 ERA in 32 innings at the level with the club this year.

The move actually marks McCaughan’s second stint in the Marlins organization. The righty was acquired by the club in a cash deal with the Mariners back in February and spent the early part of the season with the club’s Triple-A affiliate in Jacksonville before the club dealt him to Cleveland in a second cash trade in early May. McCaughan even made an appearance at the big league level with the Marlins during his brief stint with the club, allowing eight runs in 4 2/3 innings of work in one appearance for the club. He’ll likely serve in a similar depth role for the Marlins going forward, acting an innings-eating spot starter or multi-inning reliever as necessary.

As for Weathers, the southpaw has been on the injured list since early June due to a strained index finger. Manager Skip Schumaker told reporters (including those at MLB.com) that Weathers’s placement on the 60-day IL wasn’t a setback, exactly, but that the lefty was still dealing with swelling and figured to be another four to six weeks away from a return to action. That makes the transaction more procedural than anything else, although the news is surely still frustrating for fans in Miami. After all, Weathers has emerged as perhaps the club’s most reliable arm this year before going down with injury, as MLBTR’s Darragh McDonald discussed back in June. In 13 starts with the Marlins this year, Weathers has posted a 3.55 ERA with a 3.93 FIP.

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