Musgrove was removed from Game 2 of the NL Wild Card Series against Atlanta on Wednesday due to an apparent injury, AJ Cassavell of MLB.com reports.
Musgrove was visited on the mound by a trainer after displaying decreased velocity in the fourth inning. It's unclear what exactly the right-hander is dealing with, but the Padres will take a closer look at him and should offer an update on his status in the near future. Prior to his removal, he allowed one earned run on one hit while striking out four batters over 3.2 innings.