Canadian GP: Jo Bonnier, Jack Brabham, Jackie Stewart, Jochen Rindt, Jackie Oliver, Bruce McLaren, Denny Hulme, Vic Elford, Chris Amon, and Lucien Bianchi are some of the drivers in attendance for the briefing.
Jo Bonnier, Jack Brabham, Jackie Stewart, Jochen Rindt, Jackie Oliver, Bruce McLaren, Denny Hulme, Vic Elford, Chris Amon, and Lucien Bianchi are some of the drivers in attendance for the briefing.