McLaren have the fastest car in Formula 1 at the moment, and it’s showing on track after Lando Norris won by the second-biggest margin of the season in Singapore. The Brit crossed the line 20 seconds ahead of title rival Max Verstappen in what was a comfortable and crucial win in the championship fight. The gap to his Dutch rival now sits at 52 points with seven rounds to go, meaning that Norris cannot afford to finish off the podium at all between now and the Abu Dhabi Grand Prix finale. Should Verstappen retire from a race, it would see him thrust in as the favourite the rest of the way – a …