Hamilton quicker than Vettel but both left behind record-breaking lap at Singapore practice

Championship leader Lewis Hamilton clocked the third fastest time in Singapore as Daniel Ricciardo completed a practice double on an impressive day for Red Bull.
Ricciardo set the fastest lap in opening practice before he went even quicker under the lights of the Marina Bay circuit to finish half-a-second clear of his Red Bull team-mate Max Verstappen with a record-breaking time of one minute and 40.852 seconds.