France's Zinedine Zidane has quite the temper. He's retiring from soccer and he goes out with a bang--literally. Not exactly the way you would want to end World Cup 2006 and your soccer career.
Here is a game where Zidane can re-enact the red card incident over and over and over again.
Update 1: The link to the game is broken. My apologies. Can anybody provide a working link to the game? back online. Enjoy headbutting!
Update 2: Zidane makes a public apology for the headbutting incident.
Update 3: View multiple videos of the Zidane headbutting incident from the German, French, Italian, American, and press perspective.