تاریخ: 25/10/2014 07:37   - توسط: bambamc   - 130 نمایش ها   - دسته: مختلف
http://www.top-tennis-training.org/\nFree tennis fundamentals of each stroke video course.\nClick the link above to get started.\n\nStan Wawrinka of Switzerland hitting serves during training with Roger Federer in Monaco