Hang 'em up

[Guiness]

Champ looking for work. And not even for a 'contender' to try and give veteran help to a team, it's the fricken Lyons.
http://profootballtalk.nbcsports.com/2014/09/04/champ-bailey-working-out-for-the-lions/

He's had a long, successful (HOF worthy?) career, he needs to realize it's time to leave the game.

[Joemailman]

Well, if Willie Mays could finish his career with the Mets, I guess Champ can finish with the Lions.

[MadScientist]

If he still wants to play and somebody is willing to pay him.

And if an aging Champ is better than what the Lions would otherwise trot out there, then good :)

[Fritz]

As a Packer fan, I wouldn't mind seeing the Packers line up against a 34- and 36- year old pair of cornerbacks.