Marlins lose emerging star to Tommy John surgery

Touted young Marlins righty Eury Perez will undergo Tommy John surgery and miss the 2024 season, Christina De Nicola of MLB.com reports.

Perez made his big league debut last season at just 20 years of age. He didn’t show his youth, bursting onto the MLB scene with 91 1/3 innings of 3.15 ERA ball. The towering 6’8″, 220-pound righty fanned a hearty 28.9% of his opponents against a solid 8.3% walk rate. Opponents batted under .200 on each of Perez’s slider, curveball and changeup. He averaged 97.4 mph on his heater and turned in a gaudy 15.7% swinging-strike rate that checked in third among all big league pitchers (min. 90 innings) — trailing only Spencer Strider and Tyler Glasnow.

Everything looked to be falling into place for Perez to emerge into stardom. That may still be the case, but he’ll now have a lengthy recovery period — and given his importance to the franchise’s long-term outlook, it stands to reason that the Marlins will err on the side of caution.

Perez was initially diagnosed with elbow inflammation during spring training. Surgery was not recommended following his original MRI in mid-March. But inflammation and swelling can at times be significant enough to mask underlying structural damage. Whether that’s the case here or whether Perez suffered the ligament damage in a subsequent bullpen session isn’t clear and might ultimately never be known.

Craig Mish of SportsGrid and the Miami Herald tweets that Perez threw a scheduled bullpen session on Tuesday and felt tightness in his elbow while also experiencing a drop in velocity. That led to a follow-up wave of imaging which revealed the ligament tear and prompted the surgery recommendation. Perez will now spend the 2024 season on the major league 60-day IL, accruing big league pay and service time. He’s under club control through the 2029 season.

The Marlins’ once-vaunted collection of young starting pitching has seen its share of setbacks, and that enviable stock is now running thin. 

Sandy Alcantara, the 2022 National League Cy Young winner, underwent Tommy John surgery last October and will miss the 2024 season. Pablo Lopez was traded to the Twins in the Jan. 2023 Luis Arraez swap. Lefty Jake Eder was traded to the White Sox last summer in a deal bringing slugger Jake Burger back to Miami. Max Meyer (Tommy John surgery), Sixto Sanchez (shoulder surgery) and Dax Fulton (internal brace surgery) have all had major injury setbacks. Left-hander Braxton Garrett and righty Edward Cabrera, both expected to open the 2024 season in the rotation, instead landed on the 15-day IL due to shoulder impingements.

Given that slate of injuries, the Marlins have opened the season with a patchwork group of starters. Hometown kid Jesus Luzardo has stepped up as the staff ace, and he’s been followed by Trevor Rogers, Ryan Weathers and reliever-turned-starter A.J. Puk. Meyer is recovered from his 2022 Tommy John procedure and has stepped into the rotation early on. He’ll presumably be on an innings limit, but the former No. 3 overall pick has long been a highly touted prospect himself.

The Marlins still have enough talent to piece together a strong rotation. The depth has been severely compromised, however, and it’s arguable that Perez was their most talented healthy arm heading into the season — or at least the second-most talented, behind Luzardo. For a Marlins team that has stumbled to an 0-7 start, word of Perez’s injury only furthers the sense of dread surrounding the club at the moment.