Formula One championship leader Kimi Antonelli earned his fourth win in a row on Sunday after a power unit failure forced Mercedes teammate and title rival George Russell out of the Canadian Grand Prix.

Russell, starting on pole, had fought for the lead with Antonelli in a thrilling wheel-to-wheel battle before coming to a halt by the side of the ?track on the 30th of 68 laps at Montreal¡¯s Circuit Gilles Villeneuve.

¡°Not the way I wanted to win,¡°?Antonelli said. ¡°It was meant ?to be ?a good fight with George, but we will take it.