Madison Sieg defeated Tiphanie Lemaitre 6-3 4-6 6-4 in the W50 La Marsa 1 round of 32 on hard. The result followed the form book — Madison Sieg came in leading the head-to-head 2–0. Madison Sieg extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-07-10 | W35 Aschaffenburg 1 | R32 | clay | Madison Sieg | 6-7(1) 7-6(3) 6-3 |
| 2022-02-28 | W60 Arcadia | Q32 | hard | Madison Sieg | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.