Manager Rob Thomson later provided an update, revealing that Castellanos is participating in pre-game running drills as a final test before resuming game action. Through 102 games this season, Castellanos has remained a steady contributor in the everyday lineup, hitting .270 with a .745 OPS, 13 homers and 56 RBIs.

The outfield for the Philadelphia Phillies is not something anyone would call a strength of the team. Entering Saturday's matchup against the New York Yankees, as the Phillies attempt to secure their second consecutive series win against an American League opponent,

Castellanos suffered the injury running toward the right-field wall to make the final out of Friday's 12-5 win over the Yankees.