Pete Carroll
Technically, Russell Wilson was the man on the field who committed the error. But he was following Carroll’s orders as the Seahawks came within a breath of a Super Bowl win. Carroll infamously chose to throw the ball instead of handing the ball to Marshawn Lynch (via New Yorker).
Fans saw this as a career-defining mistake despite his previous Super Bowl victory. They couldn’t understand why he didn’t choose to give the marauding running back the ball. In the end, Malcolm Turner intercepted Wilson’s pass and the Patriots won the game. However, Carroll remains adamant that it was statistically the correct call at the time.