2013 Winner,Meerbusch • ATP CH 35 2012 1/2 final,Bastad • ATP 250 2007 3rd round,French Open • Grand Slam 2013 3rd round,Hambourg • ATP 500 2013 1/4 final,D • ATP 250 2013 1/4 final,Montpellier • ATP 250 2010 1/4 final,Munich • ATP 250 2013 1/4 final,Prostejov • ATP CH 125 2013 1/4 final,G • ATP CH 100 2013 1/4 final,Ostrava • ATP CH 100 2014 1/4 final,Trnava • ATP CH 50 2014 1/4 final,Biella • ATP CH 50 2013 1/4 final,Trnava • ATP CH 50 2014 1/4 final,Oberstaufen • ATP CH 35 2013 1/4 final,Casablanca • ATP CH 35 2013 2nd round,French Open • Grand Slam 2010 2nd round,Australian Open • Grand Slam 2006 2nd round,US Open • Grand Slam 2010 2nd round,Hambourg • ATP 500 2010 2nd round,Barcelone • ATP 500 2012 2nd round,Gstaad • ATP 250 2010 2nd round,Vienne • ATP 250 2010 2nd round,New Haven • ATP 250 2010 2nd round,Umag • ATP 250 2010 2nd round,Casablanca • ATP 250 2010 2nd round,Chennai • ATP 250 2009 2nd round,Vienne • ATP 250 2006 2nd round,Palerme • ATP 250 2014 2nd round,Heilbronn • ATP CH 125 2013 2nd round,Braunschweig • ATP CH 125