JUST IN: A remarkable prospect for the Reds has shoulder surgery that will end his season.

Reds’ Prospect Edwin Arroyo Undergoes Season-Ending Shoulder Surgery

The Reds informed reporters this evening that infield prospect Edwin Arroyo underwent surgery to repair a labrum tear in his left shoulder (via C. Trent Rosecrans of the Athletic). He’ll miss the entire 2024 season. Arroyo suffered the injury when he dove back to a base on a pickoff attempt while playing in Spring Training as a non-roster invitee.

Cincinnati acquired Arroyo as the secondary piece in the 2022 deadline blockbuster that sent Luis Castillo to Seattle. The package was built around Noelvi Marte, but Arroyo was viewed as a borderline Top 100 caliber prospect in his own right. He spent most of last season at High-A Dayton, where he hit .248/.321/.427 with 13 home runs and 28 stolen bases. While not an overwhelming showing, that was respectable production for a 19-year-old.

Arroyo ranked among Cincinnati’s five to seven best prospects at Baseball America, ESPN and The Athletic. ESPN’s Kiley McDaniel and The Athletic’s Keith Law each slotted him at the back half of the sport’s Top 100 minor league talents, calling him a potential regular as a switch-hitter with some power and a chance to stick at shortstop. While he’s certainly young enough to get to that point, the surgery deals a hit to his prospect stock and costs him a year of development reps. Arroyo had barely reached Double-A and was unlikely to impact the major league team this season, but he could’ve played his way to the upper levels with an eye towards a 2025 debut.

Instead, he’ll be faced with an extended rehab process before hopefully starting the ’25 season healthy in Double-A. Cincinnati will need to decide at the end of the 2025 campaign whether to add him to the 40-man roster or expose him to the Rule 5 draft.