Sapfo Sakellaridi defeated Zeynep Sonmez 7-5 4-6 10-8 in the W15 Antalya 4 round of 32 on clay. The upset overturned the form book — Zeynep Sonmez came in ranked #58, leading the head-to-head 2–0. Sapfo Sakellaridi claimed a first win over Zeynep Sonmez in three meetings, narrowing the head-to-head to 2–1.
Sakellaridi S. came through in three sets.
Sapfo Sakellaridi beat Zeynep Sonmez 7-5 4-6 10-8. Umpiry, "Sapfo Sakellaridi vs Zeynep Sonmez — W15 Antalya 4 Round of 32", https://umpiry.com/match/2021-01-30/sakellaridi-vs-sonmez-w15-antalya-4-r32?utm_source=cite (as of 30 January 2021).