Wednesday’s NN Valencia World Record Day lived up to the billing as Uganda’s Joshua Cheptegei (26:11.00) and Ethiopia’s Letesenbet Gidey (14:06.62) smashed the world records in the men’s 10,000m and women’s 5,000m.
Only 11 men have held both the 5,000- and 10,000-metre world records. Several of the names on that list — Paavo Nurmi, Emil Zatopek, Haile Gebrselassie, and Kenenisa Bekele — were considered the greatest distance runner of all time upon their retirement, and that’s a title that is certainly attainable for Cheptegei should he continue on his current trajectory.