2013 Sao Paulo • ATP CH 50 2013 Final,Pereira • ATP CH 50 2009 Semifinală,Estoril • ATP 250 2007 Sferturi,Washington • ATP 250 2013 Semifinală,Blois • ATP CH 35 2013 Semifinală,Bucaramanga • ATP CH 35 2006 Sferturi,Memphis • ATP 500 2009 Sferturi,Vina del Mar • ATP 250 2008 Sferturi,Indianapolis • ATP 250 2013 Sferturi,Sao Paulo • ATP CH 50 2013 Sferturi,Marburg • ATP CH 35 2009 A doua rundă,US Open • Grand Slam 2008 A doua rundă,French Open • Grand Slam 2008 A doua rundă,Australian Open • Grand Slam 2007 A doua rundă,US Open • Grand Slam 2007 A doua rundă,Australian Open • Grand Slam 2006 A doua rundă,French Open • Grand Slam 2005 A doua rundă,US Open • Grand Slam 2007 A doua rundă,Tokyo • ATP 500 2007 A doua rundă,Kitzbuhel • ATP 500 2012 A doua rundă,Los Angeles • ATP 250 2010 A doua rundă,Santiago • ATP 250 2009 A doua rundă,New Haven • ATP 250 2009 A doua rundă,Houston • ATP 250 2008 A doua rundă,Houston • ATP 250 2008 A doua rundă,Delray Beach • ATP 250 2007 A doua rundă,Beijing • ATP 250 2007 A doua rundă,Newport • ATP 250 2006 A doua rundă,Los Angeles • ATP 250 2006 A doua rundă,Indianapolis • ATP 250