Learn why Sinner's Wimbledon opponent Hanfmann is 'excited' about the ATP Player Mentoring Programme

Jannik Sinner found out Friday morning at the All England Lawn Tennis & Croquet Club that he would play German Yannick Hanfmann in the opening round of the Wimbledon competition. Remarkably, Hanfmann—who is presently rated No. 95 in the PIF ATP Ranki...