Emma Raducanu's US Open triumph among greatest achievements in women's sport: Dominic Thiem

The 18-year-old Briton stunned the sports world by beating fellow teenager Leylah Fernandez to become the first qualifier to win a Grand Slam title.

Emma Raducanu's US Open triumph among greatest achievements in women's sport: Dominic Thiem
The 18-year-old Briton stunned the sports world by beating fellow teenager Leylah Fernandez to become the first qualifier to win a Grand Slam title.