F1. 1990, Ayrton Senna's Controversial Title

Ayrton Senna is one of the most iconic drivers in Formula 1. After winning his first championship in 1988, his victory in the 1990 championship remains one of the most controversial topics in motorsport.

Memorial marks 20 years since Ayrton Senna's death

1990 Formula One World Championship - Wikipedia

The Japanese GP: Often the scene of title deciders — and controversy - The Japan Times

10 unforgettable Ayrton Senna moments

Classic F1 gallery: 1990 Monaco Grand Prix · RaceFans

10 unforgettable Ayrton Senna moments

Alain Prost Formula 1®

Piastri in 'perfect' position to emuluate Senna Prost Suzuka collision

Senna F1 Interview Ayrton Senna - A Tribute to Life

1990 McLaren MP4/5B

1990 Japanese Grand Prix: Ayrton Senna and Alain Prost accident aftermath

10 unforgettable Ayrton Senna moments