No matter what anyone says, the New York Giants Super Bowl XLII win over the New England Patriots in 2007 has to be the greatest win in NFL history for a team.
The Giants were heavy underdogs facing a team that was 18-0 and heading into the Super Bowl. As we all know, New York pulled off the greatest upset in NFL history with a 17-14 win.
Former Patriot and current Tampa Bay Buccaneers quarterback Tom Brady recently admitted that he would trade two of his Super Bowl rings in order to get that win over the Giants.