Like TJ said last year, if a player is struggling, you take him out of the game - or you change the gameplan. Mangini did neither.
Favre's shoulder was falling off. Are you really going to go so far as to say that Favre without a healthy throwing arm is a better option the Clemens?
It was Mangini's job to do what was best for the team, and the best thing for the team at the time was to bench Favre, everyone could see how he was under throwing receivers, Mangini tanked it, the team knew it and that's why Rhodes rightfully said it was on Mangini. I got to say i am loving this new media friendly regime so far.
