Just days after admitting he had started to feel anxiety about his status on the NFL's unemployment line, Mike Adams has signed with the Indianapolis Colts.

General manager Ryan Grigson did not have the luxury of first- and fourth-round picks in the draft. Have the Colts supplied Andrew Luck with enough roster depth to surpass the Broncos and Patriots?

Everybody knows the receivers at Peyton Manning's disposal, but how about the former hoops player at tight end? Gil Brandt lists Denver Broncos youngster Julius Thomas among his camp standouts.