June 21: MLB.com’s Steve Gilbert reports that A.J. Puk underwent internal brace surgery and not a Tommy John procedure. Tommy Henry , however, will require Tommy John.

Like Martinez, Puk has a history of elbow issues. He underwent Tommy John surgery in 2018. The Diamondbacks bullpen has struggled to find its footing in the absence of both pitchers.

DENVER — The Diamondbacks provided their latest round of crushing injury updates on Friday, June 20, the most noteworthy being that left-hander A.J. Puk would undergo season-ending elbow surgery and ...

DENVER — Left-hander A.J. Puk did not require a full Tommy John reconstruction on his left elbow, manager Torey Lovullo said, a small bit of good news that should aid his timeline to return next ...

DENVER — The Diamondbacks provided their latest round of crushing injury updates on Friday, June 20, the most noteworthy being that left-hander A.J. Puk would undergo season-ending elbow surgery ...

June 21 - A week after announcing closer Justin Martinez will undergo Tommy John surgery, the Arizona Diamondbacks announced Friday that A.J. Puk will undergo the same procedure. The club opened ...

But that thinking took a hit with word that right-hander Justin Martinez will undergo season-ending elbow surgery and lefty A.J. Puk has paused his throwing program and will be examined by a top ...

If the Arizona Diamondbacks were holding out hope that their injured relievers could eventually return to provide a boost to the bullpen. But that thinking took a hit with word that right-hander ...

DENVER — The Diamondbacks provided their latest round of crushing injury updates on Friday, June 20, the most noteworthy being that left-hander A.J. Puk would undergo season-ending elbow surgery ...

Like Martinez, Puk has a history of elbow issues. He underwent Tommy John surgery in 2018. The Diamondbacks bullpen has struggled to find its footing in the absence of both pitchers.