The 1984 British Grand Prix was won by what driver who is the only one to have been a champion for both Ferrari and McLaren?
Niki Lauda Andreas Nikolaus "Niki" Lauda (born 22 February 1949) is an Austrian former Formula One driver and a three-time F1 World Drivers' Champion, winning in 1975, 1977 and 1984. He is currently the only driver to have been champion for both Ferrari and McLaren, the sport's two most successful constructors. More recently an aviation entrepreneur, he has founded and run two airlines (Lauda Air and Niki). He is also Bombardier Business Aircraft brand ambassador. He was also a consultant for Scuderia Ferrari and team manager of the Jaguar Formula One racing team for two years. He is currently working as a pundit for German TV during Grand Prix weekends and acts as non-executive chairman of the Mercedes AMG Petronas F1 Team. Lauda owns 10% of the team.
1992 FIA Formula One World Championship The 1992 FIA Formula One World Championship was the 46th season of FIA Formula One motor racing. It featured the 1992 FIA Formula One World Championship, which commenced on 1 March 1992 and ended on 8 November after sixteen races. Nigel Mansell won the Drivers' Championship, and Williams-Renault won the Constructors' Championship, their first Constructors' Championship since 1987. Mansell became the first driver in Formula One history to win nine races in a single season. He sealed the title as early as August. Reigning champion Ayrton Senna managed three race wins but trailed Mansell, Riccardo Patrese and young German Michael Schumacher in the championship. Schumacher took his first race win of 91 at the Belgian Grand Prix.