For how long does the son of Viviane Senna raced in Formula One?
Viviane Senna Viviane Senna da Silva Lalli (born 14 June 1958) is a Brazilian entrepreneur and philanthropist. She is sister of the racing driver and three-times Formula 1 world champion Ayrton Senna (1960–1994), and mother of the driver Bruno Senna (1983–).
1986 Italian Grand Prix The 1986 Italian Grand Prix was a Formula One motor race held at Monza on 7 September 1986. The race, contested over 51 laps, was the thirteenth race of the 1986 Formula One season and was won by Nelson Piquet, driving a Williams-Honda, with team-mate and Drivers' Championship rival Nigel Mansell second and Stefan Johansson third in a Ferrari. With fellow championship rivals Alain Prost and Ayrton Senna both failing to score, Piquet moved into second in the championship, five points behind Mansell.