What happened: Lewis Hamilton stated that Ferrari teammate Charles Leclerc races him harder than other competitors on the Formula 1 grid. Hamilton noted that Leclerc's on-track aggression against him differs noticeably from how the Monegasque driver approaches battles with other rivals.

Why it matters: The dynamic follows a lap-one clash between the teammates in Mexico City that prompted calls for internal team discussions. Ferrari currently trails Mercedes by 126 points in the constructors' championship, making clean execution critical down the stretch.

What to watch: Ferrari heads into the Brazilian Grand Prix at Interlagos, where reserve driver Dino Beganovic will run the opening practice session before Leclerc returns for practice two.