Canada has won the first ever World Relays mixed 4x100-meter title in Guangzhou, China. The Canadian team of Sade McCreath, Marie-Eloise Leclair, Duan Asemota and Eliezer Adjibi finished ahead of Jamaica and Britain as the event was debuted at the World Athletics Relays.

Jamaica’s women’s 4x100m team won bronze in the final of the World Relays in Guangzhou, China, running 42.33 seconds as Great Britain stormed to a surprising win on Sunday’s final day. There were some changes to the team that ran in Saturday’s first round with Natasha Morrison replacing Tia Clayton and running the lead-off leg,