The 1973 Canadian Grand Prix, run on this day at Mosport's scenic and undulating track, was anything but a clear cut affair.
From the outset, rain threw a spanner in the works of a race marked by tyre changes, chaotic circumstances, a Safety Car - a first at the time for F1 - and countless lead changes that put the final result in jeopardy for several hours.
Howden Ganley, Emerson Fittipaldi and Peter Revson were all penciled in as winners at one point by the officials or by their respective teams.
Eventually however, after the officials triple-checked their lap charts, McLaren's Revson was declared the final victor, the American claiming on the day his second Grand Prix triumph of the year.
Formula 1 kicked off its Belgian GP weekend in earnest on Friday at Spa-Francorchamps, and…
Alpine has moved quickly to ease concerns after Pierre Gasly's heavy crash in Friday's second…
Max Verstappen opened the Belgian Grand Prix weekend by topping the first practice session, but…
Kimi Antonelli believes Mercedes found the answers it had been searching for after a dramatic…
Kimi Antonelli upped the pace in Friday’s second practice at Spa-Francorchamps, the young Mercedes driver…
Full results from Free Practice 2 for the Belgian Grand Prix at Spa-Francorchamps, round 10…