Racing PositionsLions sign Hickman, release Corvey Irvin12YMichael RothsteinLooking at the Lions' roster: Defense13YMichael RothsteinDallas looking at numbers to replace Ware13YTodd ArcherMorning Roar: Lions sign Corvey Irvin13YMichael RothsteinCowboys release four players13YTodd ArcherCowboys position breakdown: D-line13YTodd ArcherCowboys snap counts: defense13YTodd ArcherChicago Bears cut-down analysis13YMichael C. WrightMelton expected to be ready for opener13YJeff DickersonD.J. Williams returns, status still uncertain13YMichael C. Wright
