During today's match at Hoffenheim, Bayer Leverkusen striker Stefan Kießling put a header just outside the near post. The ball somehow snuck through the netting, and Kießling was awarded a goal.
The celebration was a bit subdued (nobody make eye contact with the officials!), but it wasn't particularly amusing for Hoffenheim. A late goal would make it 2-1, making Kießling's header through the onion bag the winner.