The likes of Charles Leclerc, Carlos Sainz and Max Verstappen all jostled for position behind the race leader, with both Ferrari and Red Bull scrapping for places in the constructors' standings.
McLaren currently lead that battle, but have rapidly lost ground to Ferrari in recent races.
Max Verstappen can become a four-time F1 champion at VegasFerrari and Red Bull are fighting in the constructors' championship
McLaren hit by FIA penalty at Las Vegas
The papaya team suffered a nightmare start at Vegas after Oscar Piastri was hit with a penalty for a false start.
The Australian star was given a five-second penalty for the infringement, as replays appeared to show Piastri lining up outside of his grid box.
The likes of Ferrari and Red Bull will therefore now try to capitalise on the mistake in the battle for the constructors' title that looks set to go down to the wire.