Katherine Sebov defeated Pamela Montez 6-3 6-1 in the W25 Cancun round of 32 on hard. The result followed the form book — Katherine Sebov came in leading the head-to-head 1–0. Katherine Sebov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-11 | W25 Saskatoon | R16 | hard | Katherine Sebov | 6-3 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.