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Diamondbacks Reliever Andrew Saalfrank Undergoes Shoulder Surgery, Out for 2026

The left-hander's absence further thins a bullpen already short on proven options entering camp.

Overview

  • MLB.com's Steve Gilbert reported that Saalfrank had shoulder surgery and will miss the season, with no formal team announcement yet in initial coverage.
  • Saalfrank shared an Instagram photo after the procedure and credited Dr. Keith Meister for performing the surgery.
  • The 28-year-old posted a 1.24 ERA over 29 innings in 2025 after returning from a gambling suspension, though underlying metrics suggested volatility.
  • Arizona was already counting on rehabbing relievers Justin Martinez and A.J. Puk for midyear help, leaving late-inning roles unsettled to start spring.
  • The club is expected to lean on arms such as Ryan Thompson, Kevin Ginkel and trade pickup Kade Strowd while evaluating internal options and potential additions.