What shoe was Mo Farah wearing during London’s Big Half?

The 34-year-old sported what appears to be the Nike Vaporfly Elite in a unique colourway for the Big Half-Marathon in London

Canada snubbed by new Athletics World Cup event

Canada, whose team was shut out of the medal standings at the 2017 IAAF World Championships, is not included in the participating nations

Top upsets in running of 2017

A list of underdogs pulling through in the clutch