WASHINGTON | Colorado Rockies pitcher Jon Gray has been pulled from a game after four innings with a left calf injury.
The right-hander started the opener of a doubleheader Wednesday against the Washington Nationals. He walked five and allowed a run before leaving to be evaluated.
Gray allowed a bases-loaded walk to Gerardo Parra in the fourth. He also allowed two hits and struck out four in his shortest start of the season. He threw 76 pitches.
Gray is 9-7 with a 4.05 ERA in 22 games (21 starts).