Highlights from MotoGP, Australian Supercars, NASCAR and Brazilian stock cars
Malaysia: Marc Márquez overcomes a six-place grid penalty to win at Sepang as Valentino Rossi crashes out of the lead.
Read more: Is Yamaha out of the woods thanks to Viñales?
Pukehoke, race one: Shane van Gisbergen receives a 5sec penalty during this thrilling race, only to go on and beat title rival Scott McLaughlin to victory by 5.5sec.
Texas: Kevin Harvick books his place in the season finale at Homestead as he leads Ryan Blaney in an overtime dash to the chequered flag.
Stock Car Brasil
Goiânia (in Portuguese): Felipe Fraga cuts Daniel Serra’s lead by winning the penultimate race in Goiâna.
Gallery: Ayrton Senna’s Van Diemen RF81