The former Red Bull driver has opened up on why everything fell apart for the team last year, which followed his exit.

Formula 1 season saw Red Bull slip from the top of the Constructors’ Championship standings as McLaren claimed top honors, denying Red Bull a third consecutive title. Now one of their former drivers is opening up on where things went wrong.

Sergio Pérez says a “reliable source” at Red Bull has told him that the team regret sacking him. Pérez has largely kept his counsel since Red Bull decided to terminate the two-year contract extension he signed last year.