Falcons wide receiver Drake London was penalized after catching a touchdown pass in the final minute of Atlanta’s 22-21 victory in Philadelphia on Monday night for pretending to shoot in the air, a violation of a longstanding NFL rule that prohibits violent gestures.

Falcons Coach Raheem Morris calls London pretending to fire a gun – about a week honoring victims of a school shooting near Atlanta – 'a mistake.'

Two days after Drake London scored the go-ahead touchdown on "Monday Night Football" and celebrated by pantomiming shooting a gun into the air, the Atlanta Falcons wide receiver said he wasn't pleased with how it all went down.

Falcons wide receiver Drake London put his team in a tough spot with the penalty he earned following the game-deciding touchdown he scored against the

Falcons wide receiver Drake London's post-touchdown celebration late in Monday night's win over the Eagles drew both a penalty flag and criticism for acting out firing a gun.

Drake London made the biggest play of his NFL career on Monday night, catching the game-winning touchdown in the Atlanta Falcons' Week 2 win over the Philadelphia Eagles. First he put his hands on his helmet as if he couldn't believe what had just happened.