Fernando Alonso ended Formula 1's practice day at the Canadian Grand Prix on top while Max Verstappen hit trouble. 

FP2 headlines

- Alonso quickest for only 2nd time in 2024
- Fire on Verstappen's car limits running
- Rain prevents race sims
- Leclerc under investigation 

Verstappen missed the majority of the session after what appeared to be a fire curtailed his running. He had to bring his RB20 back into the pits fewer than 25 minutes into the session for his Red Bull team to diagnose the problem.