01/By surface
each with its own count, at equal weight
Hard
2-0
M. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
M. leads 1-0 in 1 meeting on grass
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, M. first |
|---|---|---|---|---|---|---|
| Jan 13, 2026 | ASB ClassicATP250 | hard | 2nd round | Giron M. | 6-4, 6-4 | 60 v 37 |
| Oct 22, 2024 | Vienna OpenATP500 | hard | 1st round | Giron M. | 7-6, 6-3 | 48 v 43 |
| Jul 21, 2024 | Hall of Fame ChampionshipsATP250 | grass | final | Giron M. | 6-7, 6-3, 7-5 | 46 v 61 |
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. Giron M. and Michelsen A. each carry the table against every opponent faced.