It's never good when the other team celebrates your touchdown. but that's what happened when the Falcons' Todd Gurley couldn't stop himself from falling into the end zone when he should have just stayed out of the end zone and let the clock run down for a game-winning field goal. A similar thing happened in the second Pats-Giants Super Bowl in the 2011 season where a Giants player accidentally tumbled into the end zone instead of letting the clock run down. Sadly for the Pats back then, they didn't take advantage of the mistake by scoring, but the Lions did yesterday with 1:05 left on the clock. The Lions went down the field and scored a game-winning touchdown. (Photo by Tim Bradbury/Getty Images)