The McLaren F1 team has launched an unexpected challenge to overturn Lando Norris' 5-second penalty, which cost him third place to Max Verstappen at the United

Mercedes drivers Russell and Hamilton call for full-time stewards after controversial incident last week that also involved leader Verstappen.

McLaren have asked for a “right of review” over Lando Norris’ controversial penalty at the United States Grand Prix as George Russell and Lewis Hamilton urged Formula One to introduce full-time stewards.