Head-to-Head
Overview
J. Cui and F. Sun have met 2 times so far, all in 2026. J. Cui leads 2โ0. On hard, J. Cui leads 2โ0. Their first encounter was at the 2026 Shanghai (R32), won by J. Cui. Most recently they met at the 2026 Jinan, with J. Cui winning. J. Cui has won the last 2 meetings.
By surface
- hard2 โ 0
