Canada's Nathan Hirayama, front, runs the ball towards the try zone before passing to Harry Jones who scored, during a semifinal match against Australia at the Canada Sevens rugby tournament in Vancouver, on Sunday, March 8, 2020. Women's basketball player Miranda Ayim and men’s rugby sevens player Nathan Hirayama have been named Canada's flag-bearers for the opening ceremony of the Tokyo Olympics.THE CANADIAN PRESS/Darryl Dyck