01/By surface
each with its own count, at equal weight
Hard
3-0
J. leads 3-0 in 3 meetings on hard
Clay
1-0
J. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J. first |
|---|---|---|---|---|---|---|
| Aug 24, 2020 | Western & Southern Financial Group MastersMasters 1000 | hard | 2nd round | Isner J. | 4-6, 7-6, 7-6 | 21 v 43 |
| Mar 1, 2019 | Abierto MexicanoATP500 | hard | quarterfinal | Isner J. | 7-6, 6-7, 7-6 | 9 v 44 |
| May 24, 2016 | French OpenGrand Slam, best of 5 | clay | 1st round | Isner J. | 6-7, 7-6, 7-6, 7-5 | 17 v 61 |
| Oct 8, 2015 | China OpenATP500 | hard | 2nd round | Isner J. | 4-6, 7-6, 6-4 | 13 v 76 |
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. Isner J. and Millman J. each carry the table against every opponent faced.