For how long does the son of Viviane Senna raced in Formula One?
Bruno Senna Bruno Senna Lalli (] , born 15 October 1983) is a Brazilian professional racing driver currently racing for Rebellion Racing in the FIA World Endurance Championship. He is the nephew of the late Ayrton Senna, three-time Formula One world champion. Senna raced in Formula One from 2010–12. He made his début driving for Hispania Racing in 2010, raced for Renault from August 2011 as a replacement for Nick Heidfeld, and drove for the Williams team in 2012. Between 2014–16, he drove for Mahindra Racing in Formula E. His mother is Ayrton's older sister, Viviane. His father, Flávio Lalli, died in a motorcycle crash in 1996. The colour scheme of Bruno's helmet is a slightly modified version of that used by his uncle Ayrton Senna.
Simeon Ivanov (racing driver) Simeon Ivanov (Bulgarian: Симеон Иванов ) (born 31 March 1988 in Varna) is a Bulgarian racing driver who competed in Formula Renault 2.0 and World Series by Renault in 2007. His racing career started very late, at the age of 15 (2004). However, he managed to win both the Bulgarian Karting Championship in 2005 and twice the South East European Karting Championship in 2004 and 2005. He was also promoted twice the Best Bulgarian Racing Driver award in the two years in which he raced in national championships. In 2014 he raced in the Bulgarian Rally and Rallysprint Championships. In 2015 he competed in GT4 Euroseries with Ginetta G50.