01/By surface
each with its own count, at equal weight
Hard
0-1
J. leads 1-0 in 1 meeting on hard
Clay
0-1
J. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, F. first |
|---|---|---|---|---|---|---|
| May 16, 2017 | Internazionali BNL d'ItaliaMasters 1000 | clay | 2nd round | Isner J. | 7-6, 7-6 | 46 v 24 |
| Aug 13, 2013 | Western & Southern Financial Group MastersMasters 1000 | hard | 1st round | Isner J. | 6-3, 6-4 | 47 v 22 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Mayer F. and Isner J. each carry the table against every opponent faced.