Kevin Anderson defeated Leonardo Mayer 7-6 3-6 6-1 in the Cincinnati Masters round of 64 on hard. The result followed the form book — Kevin Anderson came in leading the head-to-head 3–2, defending last year's round of 64. Kevin Anderson extended the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-06-18 | Queen's Club | R32 | grass | Leonardo Mayer | 7-6(4) 4-6 7-6(3) |
| 2015-06-29 | Wimbledon | R32 | grass | Kevin Anderson | 6-4 7-6(6) 6-3 |
| 2015-03-25 | Miami Masters | R32 | hard | Kevin Anderson | 6-4 6-4 |
| 2010-08-09 | Canada Masters | R64 | hard | Kevin Anderson | 7-6(2) 6-4 |
| 2010-02-22 | Delray Beach | R32 | hard | Leonardo Mayer | 7-6(7) 7-6(2) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About