Could porpoising or fuel explain McLaren issues?

How costly could McLaren’s double disqualification prove to be? Rosanna Tennant is joined by Harry Benjamin and Alice Powell to pick through the technical infringement that’s opened the door for Max Verstappen. He is now level on points with Oscar Piastri and just 24 behind Lando Norris. We hear from the Dutchman after his race win, and from a downbeat Lewis Hamilton following a difficult evening.