Katie Boulter defeated Varvara Gracheva 6-0 3-6 6-3 in the Paris semi-final on clay. The upset overturned the form book — Varvara Gracheva came in leading the head-to-head 1–0, defending last year's semi-final. Katie Boulter claimed a first win over Varvara Gracheva in two meetings, levelling the head-to-head at 1–1.
Boulter K. came through in three sets.
Boulter K. and Gracheva V. faced 11 of the same opponents in the last 12 months. Boulter K. went 4–8 (33%) against them, Gracheva V. 5–8 (38%). Results against comparable opponents are close (2 : 3 better-results split).
Katie Boulter beat Varvara Gracheva 6-0 3-6 6-3. Umpiry, "Katie Boulter vs Varvara Gracheva — Paris Semi-final", https://umpiry.com/match/2025-05-17/boulter-vs-gracheva-paris-sf?utm_source=cite (as of 17 May 2025).