What happened: Autosport argues Ferrari needs to intervene after its lap-one clash at the Mexico City Grand Prix, saying a long-time Ferrari driver has raced Hamilton harder this season than rivals from other teams.

Why it matters: A 5-second penalty dropped Charles Leclerc to fourth on Sunday, while Hamilton took second behind race winner Max Verstappen. Team principal Fred Vasseur has already cited a lack of respect after the clash.

What to watch: Ferrari's response to the clash and any change to how it manages its two drivers' battles.