Sergio Perez has been given a formal warning for calling the stewards “a joke” for penalizing him in the Abu Dhabi Grand Prix.

The Mexican collided with Lando Norris at Turn 6 and was given a 5s time penalty, with t he stewards deciding that he “dived in late, missed the apex of the corner and understeered towards the outside of the corner.” Perez went on to finish second on the road after Charles Leclerc slowed to let him past, but was demoted to fourth by the penalty and showed his anger on team radio after the checkered flag.