Analysis: Norris’s crash into McLaren teammate and championship rival Oscar Piastri at the end of the Canadian GP was completely needless - but was it a sign of something deeper?

McLaren pair Lando Norris and Oscar Piastri clashed in a dramatic end to the Canadian Grand Prix; Norris came off worse and retired as he accepted blame for the collision; Sky Sports F1s Martin Brundl

Lando Norris admitted he broke "rule number one" and made a fool out of himself following a "stupid" 200mph crash with McLaren team-mate Oscar Piastri at Sunday's Canadian Grand Prix.

Calling it an "unnecessary" move from Lando Norris on Oscar Piastri in Canada, Damon Hill agreed with a fan questioning Norris' racecraft.