Head-to-Head
Overview
Hanyu Guo and Sofia Costoulas have met 1 time so far, all in 2026. Hanyu Guo leads 1–0. Their first encounter was at the 2026 French Open (F), won by Hanyu Guo.
By surface
- clay1 – 0
Hanyu Guo and Sofia Costoulas have met 1 time so far, all in 2026. Hanyu Guo leads 1–0. Their first encounter was at the 2026 French Open (F), won by Hanyu Guo.