Roger Federer was made to work hard by Jo-Wilfried Tsonga at the Halle Open before he sealed a 7-6 (7-5) 4-6 7-5 victory in the second round to continue his charge towards a 10th title at the grass-court tournament.
Roger Federer was made to work hard by Jo-Wilfried Tsonga at the Halle Open before he sealed a 7-6 (7-5) 4-6 7-5 victory in the second round to continue his charge towards a 10th title at the grass-court tournament.