Curt Schilling's food coloring in the sock comes to mind with all the limping during the GB/Dal game.
It was breaking news that Manning had a torn muscle in his leg. Green Bay media's has to milk the story with his Rodger's calf if he feels a cramp coming on.
That's apparently his personality though, he has a big ego, but at the same time he is very sensitive about his image (see - 60 minutes article with GB players saying they have to babysit his fragile ego, charity winner getting blown off by Rodgers when he said he thought he would be taller in person).
Imagine the leaked Rex Ryan foot fetish stuff with someone as fragile as Rodgers, it would ruin his career. Rex just laughs it off and moves on.
Great player, one of the best in a quarterback era, which says a lot, he's just a bitch which makes him hard to root for.