I never heard of such a thing. frown
http://sports.yahoo.com/blogs/nfl-shutdo...53091--nfl.html

Quote:
Lomas Brown, a former Lions lineman, was tasked with protecting quarterback Scott Mitchell. But the seven-time Pro Bowler confessed recently to Scott Van Pelt and Ryen Russillo that when it came to Mitchell, well, he might not have put forth his best effort on every snap. In fact, he'd send a message to his own quarterback in a way only an offensive lineman could:
"Know how I did it? Just let the [defensive] guy hit him," Brown said. "Just let the D-lineman get a shot on him. I'd make it look good. I had some actor in me."


"When the snows fall and the white winds blow, the lone wolf dies but the pack survives."
Winter is Coming

Now this is the Law of the Jungleā€”as old and as true as the sky; And the wolf that shall keep it may prosper, but the wolf that shall break it must die.
As the creeper that girdles the tree-trunk, the Law runneth forward and back; For the strength of the Pack is the Wolf, and the strength of the Wolf is the Pack.