Cubs shut down reliever due to rib fracture

Cubs reliever Julian Merryweather has been diagnosed with a rib stress fracture in his back, manager Craig Counsell told the team’s beat (relayed by Meghan Montemurro of the Chicago Tribune). He’ll be shut down entirely for a month before going for further evaluation.

Merryweather’s absence from game action will last well beyond that initial four-week period. Even if he is cleared to resume baseball activity in a month, he’ll need to build his arm back into game shape. Chicago already placed Merryweather on the 15-day injured list over the weekend. They initially announced the injury as a shoulder strain, but further testing evidently showed it was a back issue. It wouldn’t be all that surprising if he eventually winds up on the 60-day IL.

Injuries have been an unfortunately recurring theme for Merryweather, who has pitched like a quality high-leverage arm when healthy. He didn’t reach the majors with the Blue Jays until he was nearing his 29th birthday, largely because of a 2018 Tommy John procedure. He debuted in 2020 but missed a good chunk of the following season due to a significant oblique strain. A 2022 abdominal strain again led to a notable absence, likely contributing to Toronto’s decision to waive him the following offseason.

The Cubs claimed him, a move which paid off when Merryweather turned in a career-best 2023 campaign. The righty avoided the IL last year and turned in a 3.38 ERA with an excellent 32.3% strikeout percentage across 72 innings. He’d fanned six over 4 2/3 innings of one-run ball this year before going on the shelf.