ALAIN PROST VS AYRTON SENNA F1 CRASH. The race is one of the most controversial in F1 history, as the culmination of Alain Prost & Ayrton Senna's tumultuous two-year rivalry as teammates at McLaren. While Prost abandoned his stalled car, Senna restarted his, made a pit stop to change his front wing, and overhauled Nannini to take victory.