Ex-champion Stan Wawrinka exhibited outstanding tennis prowess, evocative of his previous prime as he persevered by a difficult match towards Tallon Griekspoor, prevailing 5-7 6-3
Ex-champion Stan Wawrinka exhibited outstanding tennis prowess, evocative of his previous prime as he persevered by a difficult match towards Tallon Griekspoor, prevailing 5-7 6-3