01/By surface
each with its own count, at equal weight
Hard
0-1
A. leads 1-0 in 1 meeting 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
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, M. first |
|---|---|---|---|---|---|---|
| Jul 4, 2026 | WimbledonGrand Slam | grass | 3rd round | Keys M. | 3-6, 6-2, 6-3 | 22 v 6 |
| Nov 3, 2025 | WTA FinalsTour Championships | hard | round robin | Anisimova A. | 4-6, 6-3, 6-2 | 7 v 4 |
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. Keys M. and Anisimova A. each carry the table against every opponent faced.