The first on-track session for the inaugural race weekend on the streets of Las Vegas was abandoned after just eight minutes on Thursday evening when Ferrari's Carlos Sainz ripping up the concrete frame of a water valve cover on the flat-out Strip section.
The Spaniard's car suffered huge damage to the chassis, floor and power unit and in a separate manhole incident, Alpine's Esteban Ocon also damaged his chassis, which needed to be replaced.
