Clay Regazzoni, Swiss race car driver (born 1939)

Clay Regazzoni

Swiss racing driver (1939–2006)

Gianclaudio Giuseppe "Clay" Regazzoni was a Swiss racing driver and broadcaster, who competed in Formula One from 1970 to 1980. Regazzoni was runner-up in the Formula One World Drivers' Championship in 1974 with Ferrari, and won five Grands Prix across 11 seasons.