Extended coverage of today's race in Montreal. Although the Gilles Villeneuve circuit is possibly the toughest test on the calendar, the Williams team should prove superior in speed and reliability and McLaren's Ayrton Senna , unexpectedly heading the championship after his record win in Monaco, will struggle to maintain his championship lead over Alain Prost and Damon Hill.
Commentary by Murray Walker and James Hunt Producer Mark Wilkin
Executive producer Jim Reside
SEE PREVIEW page 13