1934- . British racing driver and motorcyclist, the only person to win world titles on two and four wheels. After winning seven world motorcycling titles 1956-60, he turned to motor racing and won the world title in 1964. He later produced his own racing cars, but with little success. CAREER HIGHLIGHTS motorcycling world titles: 350cc: 1958-60 (all MV Agusta) 500cc: 1956, 1958-60 (all MV Agusta) Isle of Man TT titles: Senior TT: 1956, 1958-60 (all MV Agusta) Junior TT: 1958-59 (all MV Agusta) motor racing world champion: 1964 (Ferrari) Formula One Grand Prix: races: 111 wins: 6 first: 1960 (Monaco Grand Prix; Lotus) last: 1972 (Italian Grand Prix; Surtees)