Nick Foles suffered an injury to his non-throwing shoulder in the first quarter of the Philadelphia Eagles' game at the Houston Texans on Sunday.

Foles was taken to the locker room at the end of the first quarter for X-rays on his left shoulder. The Eagles announced at the start of the second half that Foles is out for the game.

Foles' left shoulder was sore earlier this season, but he said it did not affect his performance.

On the last play of the first quarter, Foles was sacked by Texans linebacker Whitney Mercilus. Foles was slow to get up after the play and walked off the field along with a member of the training staff before returning to the locker room.

Jeff McLane of the Philadelphia Inquirer reports the Eagles fear Foles suffered a broken collarbone. Foles would likely miss four to six weeks if it is indeed broken.