Did Jenson Button's victory at the Canadian GP bring back memories of Nelson Piquet's final F1 win in 1991? Piquet didn't lead an entire lap and he inherited the lead from Piquet's former rival Nigel Mansell and Piquet went on to win his final Grand Prix. The same thing happened with Button, he inherted the lead from Sebastian Vettel who was dominated the race and Button lead only the last lap for the victory.