Viviane Senna 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). She is president of the Ayrton Senna Foundation, established in London in June 1994 and also of the Instituto Ayrton Senna organization, headquartered in São Paulo since November 1994. Viviane Senna was born in São Paulo to Milton Teodoro Guirado da Silva and Neide Senna da Silva. In 1979 she graduated in Psychology at the Pontificial Catholic University
1991 Brazilian Grand Prix 1991 Brazilian Grand Prix The 1991 Brazilian Grand Prix was a Formula One motor race held at Interlagos on 24 March 1991. The race, contested over 71 laps, was the second race of the 1991 Formula One season and was won from pole position by local driver Ayrton Senna, driving a McLaren-Honda. It was the first time Senna had won his home Grand Prix, in his eighth season of F1. Riccardo Patrese finished second in a Williams-Renault, with Senna's teammate Gerhard Berger third. Ayrton Senna made a perfect start to lead from Nigel Mansell, Riccardo Patrese, Jean Alesi, Gerhard Berger