01/By surface
each with its own count, at equal weight
Hard
3-0
G. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
G. leads 1-0 in 1 meeting on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, G. first |
|---|---|---|---|---|---|---|
| Sep 2, 2021 | US OpenGrand Slam, best of 5 | hard | 2nd round | Monfils G. | 7-5, 4-6, 6-4, 6-4 | 20 v 87 |
| Jun 11, 2019 | Mercedes CupATP250 | grass | 1st round | Monfils G. | 7-5, 5-7, 7-6 | 16 v 78 |
| Oct 24, 2018 | Erste Bank OpenATP500 | hard | 1st round | Monfils G. | 4-6, 6-3, 6-2 | 33 v 37 |
| Aug 7, 2017 | Rogers MastersMasters 1000 | hard | 1st round | Monfils G. | 2-6, 7-6, 6-1 | 22 v 35 |
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. Monfils G. and Johnson S. each carry the table against every opponent faced.