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
Death of Ayrton Senna competitors proceeded behind the safety car for five laps. As the Vectra was based on a family sedan and not relatively fast, Senna had pulled alongside the Vectra to gesture to its driver to speed up; this car was subsequently regarded as inadequate for the role (due to the fact that its brakes had overheated and thus had to be driven slowly, lest itself be the cause of an accident) and a cause of the alleged drop in tyre pressures of the following Formula One cars. Before the sixth lap, David Brown told Senna via pit-to-car radio that the safety