Watch: 17-year-old Tina Clayton wins women’s 100m GOLD at World Athletics U20 Championships

17-year-old Tina Clayton wins gold for Jamaica in the Women’s 100m final at World Athletics U20 Championships underway in Nairobi, Kenya.

Clayton clocked an 11.09 personal best to dominate the field and win ahead of Namibia’s Beatrice Masilingi (11.39) and Melissa Gutschmidt’s 11.51s of Switzerland.