Martin Brundle: "Lando seems to have weekends which are utterly dominant, like Melbourne and Monaco, or it just all falls apart."

Lando Norris and Oscar Piastri collided after the Briton misjudged the gap as he attempted to pass his team-mate. Max Verstappen finished second and rookie Kimi Antonelli claimed his first Formula 1 podium with third. BBC Sport F1 correspondent Andrew Benson answers your latest questions after the race in Montreal.

A late crash with his McLaren teammate Piastri ruined Norris' day, while Mercedes earned a double-podium finish as Russell won in Canada

The incident between the title frontrunners, with Piastri extending his lead to 22 points while Norris failed to score, was the talk of the paddock at Montreal’s Circuit Gilles Villeneuve and had been long predicted. McLaren principal Andrea Stella said the team would discuss once the dust had settled how to prevent it from happening again.

If Lando Norris thought his mental fortitude and ability to withstand the pressure of a tense title race was under scrutiny following a few dodgy qualifying performances this season, he is going to find himself under a microscope now.

All the reaction from the Canadian Grand Prix where McLaren team-mates Lando Norris and Oscar Piastri collided in a race won by George Russell.