The lucky defeat, Quan Chunyu, defeated Busta and Agut, two Spanish players in the winning journey.
On January 14, Beijing time, ATP250 Adelaide 2 Men’s Singles Final.After 2 hours and 42 minutes of hard battle, South Korean player Quan Chunyu finally defeated 34-year-old Spanish veteran Agut with 6-4/3-6/7-6 (4).In September 2021, he won the second ATP men’s singles championship after the ATP250 Astana Station.