Switzerland's Roger Federer greets the fans after winning his round of sixteen match against Italy's Andreas Seppi  during their round of sixteen match at the Davidoff Swiss Indoors tennis tournament in Basel, Switzerland, Wednesday, Nov. 4, 2009. AP Photo logo AP Photo 1 month ago

Switzerland's Roger Federer greets the fans after winning his round of sixteen match against Italy's Andreas Seppi during their round of sixteen match at the Davidoff Swiss Indoors tennis tournament in Basel, Switzerland, Wednesday, Nov. 4, 2009.