
Tori Bowie (2nd L) of the United States competes during the women's 100m final on Day 3 at the IAAF World Championships 2017 in London, Britain on Aug. 6, 2017. (Xinhua/Han Yan)

Tori Bowie (2nd L) of the United States competes during the women's 100m final on Day 3 at the IAAF World Championships 2017 in London, Britain on Aug. 6, 2017. (Xinhua/Han Yan)