The main reason for the New York Giants' stunning Super Bowl XLII upset over the previously undefeated New England Patriots isn't in the Pro Football Hall of Fame yet. Neither is Eli Manning. No defensive coordinator is more decorated than Steve Spagnuolo.

According to star defensive lineman Chris Jones, Spagnuolo is up to the task and may even have something crazier ready to dial up in the Super Bowl. Via CBS Sports:

Steve Spagnuolo was interviewed by several teams during this hiring cycle, and for good reason: He’s long been considered one of the best defensive minds in the game.