Eagles C Jackson injures elbow vs. Packers

Philadelphia Eagles center Jamaal Jackson left Sunday's game against the Green Bay Packers with an injured right elbow and will not return.

Jackson was injured in the second quarter and was the second Eagles player knocked out of the game. Fullback Leonard Weaver sprained his left knee and also won't return.

Jackson tore a left knee ligament at the end of last season.

Eagles quarterback Kevin Kolb was shaken up on a play in the second quarter. He hurt his jaw, but stayed in.