Tennis legend Roger Federer hits bum note as he signs autograph for fan... who 'doesn't have any underwear on' | The Irish Sun
Roger Federer nach Sieg über Andy Murray zum zehnten Mal im Wimbledon-Finale
Roger Federer of Switzerland changes shirts during a break in play against Robin Soderling of Sweden during their fourth round singles match at Wimbledon, Monday, June 29, 2009. (AP Photo/Sang Tan Stock