IMAGE: Kenya's Peres Jepchirchir celebrates as she breasts the tape first in the Olympics women's marathon, at Sapporo Odori Park, in Sapporo, Japan, on Saturday. Photograph: Feline Lim/Reuters......
Sifan Hassan, of the Netherlands, smashed the world record for the women's one-hour race by more than a lap when she ran 18,930 metres during the Brussels Diamond League meeting. IMAGE: Mo Farah......
IMAGE: Lonah Chemtai Salpeter of Israel celebrates as she crosses the finish line to win the women’s competition during the Tokyo Marathon on Sunday. The organizer had restricted the entry......
IMAGE: Lonah Chemtai, a Kenyan-born runner who will represent Israel in the women's marathon at the 2016 Rio Olympics, and her husband and coach, Israeli Dan Salpeter, speak before training near......