In Saturday’s Canadian Grand Prix sprint, Mercedes teammates George Russell and Kimi Antonelli clash for the lead on track, leaving Antonelli angry and demanding a penalty for Russell. Multiple reports say Antonelli reacts sharply over team radio, arguing that contact or the move should be punished. Mercedes team principal Toto Wolff intervenes, telling Antonelli to “stop the radio moaning.”

While Russell ultimately wins the sprint, the incident drives further discussion within the team about how much intra-team fighting is acceptable. Reports also include Wolff’s broader comments on Mercedes’ approach to driver battles, suggesting that close racing can be allowed but that the team may adjust how future on-track duels are managed. Sky Sports reports Wolff warns that future clashes could be “down a notch,” while other outlets cite Wolff’s remarks that intense on-track battles are “just acceptable.”

After the race, Antonelli also shares that he speaks with Russell and Wolff following the tense exchange, indicating some form of post-clash conversation despite the earlier frustration.