Marcell Lamont Jacobs drops out of Pre Classic with injury

The Olympic 100m champion has been ordered to rest after suffering a distraction-elongation of the first degree

Prefontaine Classic announces crazy 100m start list

Canada’s Andre De Grasse to take on Christian Coleman, Marcell Lamont Jacobs and Fred Kerley at Prefontaine Classic in May

Jakob Ingebrigtsen breaks indoor 1,500m world record

This is the reigning 1,500m Olympic gold medallist’s first senior world record