
North Carolina State defensive back David Amerson runs a drill at the NFL football scouting combine in Indianapolis, Tuesday, Feb. 26, 2013. (AP Photo/Michael Conroy)

Green Bay Packers quarterback Aaron Rodgers looks to throw a pass during the first half of an NFL wild card playoff football game against the Minnesota Vikings Saturday, Jan. 5, 2013, in Green Bay, Wis. (AP Photo/Mike Roemer)

Tackle Eric Fisher from Central Michigan stands with NFL commissioner Roger Goodell after being selected first overall by the Kansas City Chiefs in the first round of the NFL football draft, Thursday, April 25, 2013 at Radio City Music Hall in New York. (AP Photo/Mary Altaffer)

Tackle Eric Fisher from Central Michigan stands with NFL commissioner Roger Goodell after being selected first overall by the Kansas City Chiefs in the first round of the NFL football draft, Thursday, April 25, 2013 at Radio City Music Hall in New York. (AP Photo/Mary Altaffer)

FILE - In this Dec. 26, 2012, file photo, Central Michigan offensive linesman Eric Fisher blocks against Western Kentucky during the second half of the Little Caesars Pizza Bowl NCAA college football game at Ford Field in Detroit. Only twice since the AFL-NFL merger in 1970 has an offensive tackle been drafted first overall. On Thursday night, the Kansas City Chiefs could make it three. Luke Joeckel and Fisher are the hot names to go No. 1, assuming the Chiefs still have the pick. (AP Photo/Carlos Osorio, File)

FILE - In this Dec. 26, 2012, file photo, Central Michigan offensive linesman Eric Fisher blocks against Western Kentucky during the second half of the Little Caesars Pizza Bowl NCAA college football game at Ford Field in Detroit. Only twice since the AFL-NFL merger in 1970 has an offensive tackle been drafted first overall. On Thursday night, the Kansas City Chiefs could make it three. Luke Joeckel and Fisher are the hot names to go No. 1, assuming the Chiefs still have the pick. (AP Photo/Carlos Osorio, File)

Mississippi State defensive back Johnthan Banks runs a drill at the NFL football scouting combine in Indianapolis, Tuesday, Feb. 26, 2013. (AP Photo/Michael Conroy)

Mississippi State defensive back Johnthan Banks runs a drill at the NFL football scouting combine in Indianapolis, Tuesday, Feb. 26, 2013. (AP Photo/Michael Conroy)

**FILE** Washington Redskins head coach Mike Shanahan addresses reporters during an NFL football news conference at Redskins Park, Monday, Dec. 31, 2012, in Ashburn, Va. By winning their seventh straight game, the Redskins rolled to their first division title in 13 years with a 28-18 victory over the Dallas Cowboys on Sunday night. (AP Photo/Richard Lipski)