Roger Federer defeated Juan Martin del Potro 6-3 7-5 in the Cincinnati Masters round of 32 on hard. The result followed the form book — Roger Federer came in leading the head-to-head 13–7, defending the title. Roger Federer extended the head-to-head to 14–7.
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.