Hellen Obiri of Kenya celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)

Hellen Obiri of Kenya poses with timeboard after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)

Hellen Obiri of Kenya celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Jia Yuchen)

Konstanze Klosterhalfen of Germany celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)

Athletes compete during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)

Hellen Obiri (front) of Kenya celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Jia Yuchen)

Konstanze Klosterhalfen of Germany celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)

Hellen Obiri (1st R), Margaret Chelimo Kipkemboi (C) of Kenya and Konstanze Klosterhalfen (2nd R) of Germany compete during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Ming)

Hellen Obiri of Kenya celebrates after the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Wang Lili)

Hellen Obiri of Kenya competes during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Jia Yuchen)

Athletes compete during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Ming)

Hellen Obiri (1st R), Margaret Chelimo Kipkemboi (3rd R) of Kenya and Konstanze Klosterhalfen (2nd R) of Germany compete during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Wang Lili)

Hellen Obiri (R) of Kenya competes during the Women's 5000m Final at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 5, 2019. (Xinhua/Li Gang)