Philadelphia Eagles linebacker Keenan Clayton (57), top, wide receiver  Jason Avant (81), safety Kurt Coleman (42) and linebacker Brian Rolle  (59) scramble for the loose ball during the first half of a preseason  NFL football game with the Cleveland Browns, Thursday, Aug. 25, 2011, in  Philadelphia. The Eagles recovered the ball on the play. (AP  Photo/Michael Perez)

Philadelphia Eagles linebacker Keenan Clayton (57), top, wide receiver Jason Avant (81), safety Kurt Coleman (42) and linebacker Brian Rolle (59) scramble for the loose ball during the first half of a preseason NFL football game with the Cleveland Browns, Thursday, Aug. 25, 2011, in Philadelphia. The Eagles recovered the ball on the play. (AP Photo/Michael Perez)