Kimi Antonelli clinched his fourth victory at the Canadian Grand Prix after teammate George Russell retired from the lead on lap 30. The two Mercedes drivers had swapped positions several times, running nose‑to‑tail when Russell’s car suffered a power‑unit failure. Antonelli crossed the line 1.2 seconds ahead, securing his win. The victory also marks the first for the Italian rookie since his debut season.

Antonelli now leads the championship by 43 points over Russell, narrowing the gap to just seven points between them and the next two drivers. The retirement not only crushed Russell’s title bid but also ended a heated intra‑team duel that had erupted during Saturday’s sprint, where Antonelli accused Russell of forcing him off the track. Both drivers also face scrutiny from the team.

Max Verstappen claimed his first podium of the year, while McLaren suffered a costly tyre‑strategy error that relegated them to the back half of the field. Officials warned both Mercedes drivers to keep the racing tidy, threatening to enforce position‑holding if tempers flared again. Antonelli’s win cements his surge, leaving Russell to regroup with a damaged title agenda. The championship battle now hinges on reliability.