01/By surface
each with its own count, at equal weight
Hard
2-0
L. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
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, L. first |
|---|---|---|---|---|---|---|
| Oct 9, 2025 | Wuhan OpenWTA1000 | hard | 3rd round | Siegemund L. | 6-4, 7-6 | 57 v 53 |
| Aug 26, 2019 | US OpenGrand Slam | hard | 1st round | Siegemund L. | 5-7, 6-3, 6-4 | 90 v 221 |
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. Siegemund L. and Frech M. each carry the table against every opponent faced.