Nfl

20120806-174850-pic-403876025.jpg

New York Jets quarterback Tim Tebow watches practice at NFL football training camp on Sunday, July 29, 2012, in Cortland, N.Y. (AP Photo/Bill Kostroun)

20120806-174850-pic-117323719.jpg

Tim Tebow greets fans who traveled to the quaint town of Cortland in central New York to see the most popular backup quarterback in the NFL. Hosting the New York Jets training camp is estimated to generate $5.8 million for the local economy, and Tebow is expected to bring a 30 percent increase in visitors. (Associated Press)

Eagles Camp Football_Hasc.jpg

Philadelphia Eagles head coach Andy Reid watches a play during NFL football training camp at Lehigh University in Bethlehem, Pa., Monday, July 30, 2012. (AP Photo/Rich Schultz)

Redskins Camp Footbal_Hasc (5).jpg

Washington Redskins quarterback Robert Griffin III, left, hands a game ball to a fan during fan appreciation day after NFL football training camp at Redskins Park, Saturday, Aug. 4, 2012, in Ashburn, Va. (AP Photo/Alex Brandon)

Redskins Camp Footbal_Hasc (4).jpg

Washington Redskins quarterback Kirk Cousins, right, prepares to throw as quarterback Robert Griffin III throws behind him during an NFL football training camp practice at Redskins Park, Thursday, Aug. 2, 2012, in Ashburn, Va. (AP Photo/Alex Brandon)

Redskins Camp Footbal_Hasc (3).jpg

Washington Redskins tight end Fred Davis catches a pass during an NFL football training camp practice at Redskins Park, Friday, Aug. 3, 2012 in Ashburn, Va. (AP Photo/Alex Brandon)

CORRECTION Giants Cam_Hasc.jpg

CORRECTS NAME OF PLAYER TO TERRELL THOMAS -- New York Giants cornerback Terrell Thomas does a high kick while warming up before a workout at the New York Giants NFL football training camp in Albany, N.Y., Sunday, July 29, 2012. (AP Photo/Kathy Willens)