NASSAU, Bahamas — Canada has three tickets booked to the Paris Olympics in the relay events.

The men’s 4×100-metre, women’s 4×100 and women’s 4×400 teams all qualified for the Games on Saturday night at the World Relays. The top two teams from each heat qualified for the Olympics and into Sunday’s final for their respective events.

The quartet of Aaron Brown, Jerome Blake, Brendon Rodney and Andre De Grasse ran a season-best 38.11 seconds in the men’s 4×100 to win their heat.

Sade McCreath, Marie-Éloise Leclair, Audrey Leduc and Crystal Emmanuel-Ahye finished with a season-best 42.98 seconds to be second in their heat in the women’s 4×100.