Title contender Lando Norris was helped by team-mate Oscar Piastri on his way to lead a one-two for McLaren in the sprint race on Saturday at the Formula One Brazilian Grand Prix, while Max Verstappen was demoted to fourth following a post-race penalty. Piastri let Norris pass for victory in the closing stages while three-time world champion Verstappen of Red Bull initially completed the podium in third, but was handed a five-second penalty for a virtual safety car infringement in the late stages of the race. Charles Leclerc of Ferrari, meanwhile, was promoted to third. Last weekend in Mexico,…