Andre De Grasse of Markham, Ont., won the men's 100-metre race Saturday at the World Athletics Diamond League Prefontaine Classic track meet with a wind-aided (wind: +2.9) time of 9.74 seconds. Subscribe to CBC Sports: http://bit.ly/CBCSportsSub CBC Sports' Tokyo 2020 website - https://cbc.ca/olympics CONNECT WITH CBC SPORTS ON SOCIAL Facebook: https://www.facebook.com/CBCSports Instagram: https://www.instagram.com/cbc.sports Twitter: https://twitter.com/cbcsports Read CBC Sports Online: http://bit.ly/CBCSportsWebsite