Sofia Sewing defeated Tiphanie Lemaitre 6-4 6-2 in the W15 Cancun 24 round of 16 on hard. The upset overturned the form book — Tiphanie Lemaitre came in leading the head-to-head 2–0. Sofia Sewing claimed a first win over Tiphanie Lemaitre in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-11-08 | W15 Cancun 23 | QF | hard | Tiphanie Lemaitre | 6-6 |
| 2019-10-01 | W15 Norman 1 | R32 | hard | Tiphanie Lemaitre | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.