Eliud Kipchoge of Kenya celebrates after the men's marathon final at the Tokyo 2020 Olympic Games in Sapporo, Japan, Aug. 8, 2021. (Xinhua/Ju Huanzong)

Eliud Kipchoge of Kenya celebrates after the men's marathon final at the Tokyo 2020 Olympic Games in Sapporo, Japan, Aug. 8, 2021. (Xinhua/Ju Huanzong)

Eliud Kipchoge (C) of Kenya competes during the men's marathon final at the Tokyo 2020 Olympic Games in Sapporo, Japan, Aug. 8, 2021. (Xinhua/Guo Chen)