Zach Eflin Completes UCL Surgery Successfully

Zach Eflin Completes UCL Surgery Successfully

The Baltimore Orioles have announced that Zach Eflin successfully underwent UCL reconstruction, commonly known as Tommy John surgery. The procedure was performed today, marking a significant moment in Eflin’s career. Unfortunately, he is expected to miss the rest of the 2026 season and potentially the first half of 2027.

Details on Zach Eflin’s Injury

Earlier this season, Eflin, who just turned 32, experienced elbow discomfort during his season debut. Following that game, the Orioles sought a second opinion regarding his condition, which indicated that the initial evaluations were not favorable. Subsequent examinations revealed the extent of the ligament damage that necessitated this surgical intervention.

Career Challenges

  • Eflin has faced a challenging injury history throughout his career.
  • He dealt with chronic knee issues during his time with the Philadelphia Phillies.
  • Despite managing to stay largely healthy in 2023 and 2024, he experienced intermittent back problems.

During that period, he recorded a respectable 3.54 ERA with a strikeout rate of 23.1% over 343 innings, playing for both the Rays and Orioles. However, significant injuries have plagued him recently, particularly over the last two seasons.

Recent Injury Timeline

In early 2025, Eflin suffered a lat strain that sidelined him for a month. Shortly after returning, he encountered lower back issues, which led to season-ending lumbar surgery. He successfully returned from that procedure this season without any restrictions but lasted only 3.2 innings before his elbow issues reemerged.

Implications for the Orioles

Last offseason, the Orioles re-signed Eflin to a one-year contract worth $10 million. Unfortunately, this deal is turning into a lost investment for the team. Eflin has now been placed on the 60-day injured list, and he is set to return to the open market at the conclusion of the season. It is anticipated that he will seek a two-year contract to facilitate his rehabilitation process, potentially even as a minor league deal due to his age and durability concerns.

Rotation Updates

Currently, the Orioles’ starting rotation features Trevor Rogers, Kyle Bradish, Shane Baz, and Chris Bassitt. Recently, they recalled left-handed pitcher Cade Povich, who performed well in relief against the Pirates, throwing 5.2 innings with only two earned runs. Brandon Young made a spot start on Monday but has since been optioned back to Triple-A.

The Orioles have scheduled their weekend series against the Giants, listing Baz, Bassitt, and Povich as probable starters. Rogers and Bradish are set to start the upcoming series against the Diamondbacks, while Povich appears to be the frontrunner to fill Eflin’s vacancy in the rotation. Young and Dean Kremer are currently assigned to Triple-A Norfolk.