PHOENIX — The Arizona Diamondbacks reinstated RHP Yoshihisa Hirano (right elbow inflammation) from the 10-day injured list. The D-backs’ active roster is now at 34.

Hirano, 35, is 4-5 with 1 save, a 4.89 ERA (25 ER in 46.0 IP), .271 opponent average, 53 strikeouts and 21 walks in 55 games for the D-backs this season. He made 1 rehab appearance with Single-A Advanced Visalia on Friday, tossing 1.0 scoreless inning with 2 strikeouts vs. San Jose.