Has a player ever returned a kick-off or punt?

Theoretically it should be possible, but I highly doubt it aswell. It is in the same boat, as the chance for a runningback to loose a fumble on a running play. Both things I am hoping that will be addressed aswell in the next game engine update.

I don't think people have had an interception returned for a touchdown either.

I was just wondering cause I think that this should definetly be implemented in the game.