That was an accidental touchdown.
On Sunday vs. the Lions, Atlanta Falcons running back Todd Gurley scored that TD while trying to stop himself from falling into the endzone because they needed to run down the clock and kick a field goal to win by one.
Instead Gurley broke the plane and scored, which gave the Lions an extra possession ... and the Lions ended up scoring again and winning the game.
The Lions responded with the Michael Scott troll: