Diamondbacks pitcher Patrick Corbin threw all of his pitches in a 30-pitch simulated game over two innings at Chase Field prior to Tuesday's game against Colorado, per FOX Sports Arizona.
"He looked great. His fastball looked good. He was throwing all his pitches," manager Chip Hale said, per the Arizona Daily Star.
Corbin, who is working his way back from Tommy John surgery last season, is expected to make another simulated game appearance Sunday at Salt River Fields, which is the team's spring training facility.