Amid an unexpectedly tight championship battle between Max Verstappen and Lando Norris, their teams have brought the fight to the Mexico City Grand Prix over an officiating dispute in last week’s race.

Lando Norris, Max Verstappen and Charles Leclerc discuss the on-going discussion around Norris' penalty in Austin for passing outside the white lines.

A penalty on Sunday in Austin cost Norris crucial points and raised questions about F1's stewards and racing rules.

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.