7:45 PM ET

  • Associated Press

CLEARWATER, Fla. —

He was backing up to play a chopper on Thursday when the ball popped out of his glove. Soon after, he fell to the ground and clutched his left knee. Teammates gathered around him before he was taken off of the field.

Hoskins, a free agent at the end of the season who turned 30 last week, hit six homers in Philadelphia’s playoff run last season. The Phillies lost to the Houston Astros in the World Series.

The injury was another blow for the Phillies, who will be without top pitching prospect Andrew Painter for another few weeks because of a sprained ligament in his right elbow. And slugger Bryce Harper isn’t expected back until around the All-Star break after undergoing Tommy John surgery in November.