Zak Brown is not sold on Red Bull's "inaccessible" explanation for their bib trick. read more »

Charles Leclerc won the United States Grand Prix with Carlos Sainz second and Max Verstappen third. read more »

McLaren meanwhile want a "thorough" FIA investigation into the Red Bull device... read more »

Zak Brown: "I know my concerns are shared by many others." read more »

Don't bring McLaren's rear wing into the Red Bull 'Bibgate' saga... read more »

Christian Horner believes the 'Bibgate' issue has been brought up by a rival "lighting a fire" to distract from itself... read more »