Martin Brundle believes Lewis Hamilton and Fernando Alonso are the only two drivers who can challenge Max Verstappen for the Formula One title - not Sergio Perez.
Verstappen won the Canadian Grand Prix on Sunday, his fourth consecutive victory in F1. The two-time world champion is now 69 points clear of fellow Red Bull driver Perez at the top of the Drivers' Championship and poised to win another title.
Once again, the Red Bull is clearly the fastest car in F1 and Perez might be the only realistic candidate who can challenge Verstappen for his crown. Yet Brundle does not believe the Mexican is "delivering his speed and potential" in his rapid car.
