Switzerland's Roger Federer serves a ball to 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 27 months ago

Switzerland's Roger Federer serves a ball to Italy's Andreas Seppi during their round of sixteen match at the Davidoff Swiss Indoors tennis tournament in Basel, Switzerland, Wednesday, Nov. 4, 2009.