Lando Norris said he was "100%" confident that McLaren can mount a challenge for the Formula One title next season as he celebrated his maiden Grand Prix win at the British team's headquarters on Thursday.

Norris, 24, topped the podium at the Miami Grand Prix on Sunday, making the most of a safety-car period before pulling away from Red Bull's Max Verstappen to secure his first victory in his 110th Grand Prix.

It was McLaren's first win in nearly three years and a sign of the resurgence of the British team, a major force in Formula One during the 1980s and 90s.