Chris Long exits after injuring knee

GREEN BAY, Wis. -- St. Louis Rams defensive end Chris Long departed Sunday's game against the Packers with a right knee injury.

He suffered the injury with 4:10 left in the second quarter. After his return was initially categorized as questionable, he was downgraded to out late in the third quarter.

Long missed 10 games in 2014 with a foot/ankle injury that landed him on the injured reserve/designated to return list.

William Hayes replaced Long at defensive end.

The Packers defeated the Rams 24-10.