Probably the biggest free agent available this off-season, other than Peyton, and the Bills have successfully signed Mario Williams to a reported 6 year $100 million deal with $50 million of it guaranteed. The guaranteed $50 million will make this the highest paid deal, for a defensive player, in NFL history. Now, I know Super Mario is a great player, but did the Bills overpay to get him? I tend to think maybe they did!