Doc considers how Malcom Brown might fit at nose guard for Denver
Denver's 2011 starting front five likely to remain intact; D.J.'s DUI trial starts Wednesday; Jaguars already cut Lee Evans; Packers add Cedric Benson; Pats try out Plaxico Burress
Doc considers a few second-tier free agent options for Denver, but not all of them are necessarily a fit in his eyes.
Indy improves to 7-3 with win over Titans; ex-players seeking CTE tests; Polamalu could be on way out in Pittsburgh