Sebastian Vettel's return to his former Red Bull Formula One team as an official is "not on the cards at the moment," team advisor Helmut Mark has said. "The succession plan is something that is of course on the table,

Max Verstappen has backed the idea of Sebastian Vettel taking on an advisory role at the Red Bull F1 team if Helmut Marko retires

Max Verstappen said he would welcome fellow four-times Formula One champion Sebastian Vettel back to Red Bull after the German spoke of possibly succeeding consultant Helmut Marko at the team.