1983 Brazilian Grand Prix Lotus 93T, but switched to the team's spare car, a Cosworth DFV-powered Lotus 92, when the Renault unit failed on the warm-up lap. This was deemed illegal and so he was disqualified. Rosberg was disqualified for a push start in the pits, after his car momentarily caught fire during refueling. It was the second consecutive Brazilian Grand Prix in which Rosberg was disqualified from second place. Curiously, the drivers finishing behind him were not promoted, so the six points for second place were officially not awarded. 1983 Brazilian Grand Prix The 1983 Brazilian Grand Prix was a Formula One motor
2015 Speedway Grand Prix awarded after 20 heats. The first Grand Prix was awarded after 12 heats because the riders deemed the track to be unsafe to race. The win went to Matej Žagar, with second place going to Chris Harris and third to Jarosław Hampel. The fifth Grand Prix was awarded after 20 heats due to a waterlogged track. The win went to Maciej Jankowski, with second place going to Nicki Pedersen and third to Troy Batchelor. In the twelfth Grand Prix, Australian Jason Doyle was injured in the final and was unable to partake in the rerun. 2015 Speedway Grand Prix The