WATCH: Olympic medallist runs 4-minute mile in workout

Pro American runner Grant Fisher closed a 7-km workout with an insane 1,600m rep

World Athletics squashing 10,000m and 3,000 steeplechase at new championship event

The decision to leave out events stems from time constraints and audience interest

Canada’s Moh Ahmed blames himself for 5,000m fall

The Canadian, who narrowly missed a bronze medal in the 10,000m before falling in the 5,000m qualifying round, took full responsibility for the mishap