Orioles' Zach Eflin Set for Spring Debut

Pitcher returns from back surgery to compete for rotation spot

Published on Mar. 4, 2026

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Baltimore Orioles pitcher Zach Eflin is scheduled to make his spring training debut on Thursday against the Tampa Bay Rays. Eflin underwent back surgery in August 2025 and is looking to regain his spot in the Orioles' starting rotation after making the Opening Day start last season.

Why it matters

Eflin's return from injury is important for the Orioles as they look to solidify their starting rotation for the upcoming season. With competition for the fifth starter spot, Eflin will need to prove he's fully recovered and ready to contribute.

The details

Eflin, a 31-year-old right-hander, last pitched in a game in July 2025. He is now set to make his spring training debut on Thursday against the Rays as he looks to earn a spot in the Orioles' starting rotation. Eflin will be competing with Dean Kremer and Tyler Wells for the fifth starter role after making the Opening Day start for Baltimore last season.

  • Eflin underwent back surgery in August 2025.
  • Eflin last pitched in a game in July 2025.
  • Eflin is scheduled to make his spring training debut on Thursday, March 4, 2026.

The players

Zach Eflin

A 31-year-old right-handed pitcher for the Baltimore Orioles who is returning from back surgery.

Dean Kremer

A pitcher for the Baltimore Orioles who is competing with Eflin for the fifth starter spot in the rotation.

Tyler Wells

A pitcher for the Baltimore Orioles who is competing with Eflin for the fifth starter spot in the rotation.

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What they’re saying

“Eflin (back) is scheduled to make his spring debut in Thursday's Grapefruit League against the Rays, per Roch Kubatko of MASNSports.com.”

— Roch Kubatko, Reporter (MASNSports.com)

What’s next

Eflin's performance in Thursday's spring training game will be closely watched as he looks to secure a spot in the Orioles' starting rotation.

The takeaway

Eflin's return from back surgery is an important storyline for the Orioles as they look to solidify their starting rotation for the upcoming season. His ability to regain his form and win a spot in the rotation will be crucial for Baltimore.