Mercedes dominate FP1 with Hamilton fastest: Verstappen behind Norris

Lewis Hamilton has topped a dusty and dirty first free practice session during the Las Vegas Grand Prix weekend. His teammate George Russell joined him at the top of the timesheet. The two were separated by less than one-tenth. Lando Norris rounded out the top three. Max Verstappen, who can win the World Championship this weekend, split the two Ferrari drivers by finishing fifth fastest.