epa02198753 Switzerland ' s Roger Federer during the semi-final at Gerry Weber Open in Halle , Germany , 12 June 2010 . He won against Germany ' s Petzschner with 7-66-4 . EPA/Bernd Thissen
12 . 06 . 2010 19 : 34 : 17Germany Tennıs
GERMANY TENNISEPA02198753 SWİTZERLAND'S ROGER FEDERER DURİNG THE SEMİ-FİNAL AT GERRY WEBER OPEN İN HALLE, GERMANY, 12 JUNE 2010. HE WON AGAİNST GERMAN