Zac Gallen Struggling in 2026 with 6.15 ERA for Diamondbacks
Gallen has been a liability in the Arizona rotation, posting a 6.15 ERA and 1.575 WHIP while the team goes 6-11 in his starts.

Zac Gallen has been one of the weaker starters in the NL this season, posting a 6.15 ERA and 1.575 WHIP through his 2026 outings. Arizona has gone just 6-11 in games he has started. The Giants defeated the Diamondbacks 6-4 in the game referenced, ending a losing skid. Gallen was pulled during the sixth inning of that contest.
More on the Diamondbacks wire.
Gallen Seeking Second Opinions as Injury Evaluation Continues
Arizona manager Lovullo confirmed Gallen is awaiting additional doctor opinions, a sign the injury situation may be more serious than initially disclosed.
Tommy Troy Lands on IL with Shoulder Sprain
Arizona's rookie outfielder is sidelined at least six games into the second half after an AC joint sprain in his right shoulder.
Pavin Smith Outrighted to Triple-A After Clearing Waivers
Arizona's outright assignment of Pavin Smith to Reno is now official, removing the first baseman from the 40-man roster.
Gallen Lands on IL With Elbow Inflammation
The Diamondbacks ace is shut down with right elbow inflammation after a prolonged stretch of poor performance dating back to late May.
Phillies Eyeing Diamondbacks OF Lourdes Gurriel Jr.
Philadelphia is exploring outfield additions and Gurriel has emerged as a candidate, though his poor 2026 production complicates any deal.
Zac Gallen Lands on 15-Day IL With Right Elbow Inflammation
The Diamondbacks officially placed their struggling starter on the injured list, ending his next scheduled start and potentially more.