Latifi steps up Williams sponsorship as other deals end
Not 'unthinkable' that Mercedes could leave F1
Vasseur: Leclerc has a trait 'only a champion' has
Marko feared Mercedes would poach Verstappen
Ferrari 'has all the elements' for title fight
Brundle: Red Bull may have quit had Max left
Haas needs to 'convince himself' to keep F1 team
Giovinazzi setting higher targets for 2020 season
