F1. 1990, Ayrton Senna's Controversial Title

1990 Formula One World Championship - Wikipedia

The top 8 Monaco masters – and their greatest wins in the Principality

10 unforgettable Ayrton Senna moments

Japan 1989. – Prost wins his third title after controversial clash with Senna

Classic F1 gallery: 1990 Monaco Grand Prix · RaceFans

Ayrton Senna, F1 Legend

Ayrton Senna collides with Alain Prost and gets his second F1 championship ( 1990, Japan GP) : r/formula1

10 unforgettable Ayrton Senna moments

32 years of controversial duel between Prost and Senna at Japanese GP - Ayrton Senna