San Marino Grand Prix
In the race on Sunday, Ayrton Senna hit a concrete wall at the high-speed Tamburello Corner. Senna suffered severe head injuries. After he was removed from the car he was air lifted to hospital. He died in hospital after his life support was turned off because it was the only thing keeping him alive. It is still not clear today what caused Senna's crash. The car was too damaged to analyse what caused the crash. For the 1995 race, the Tamburello and Villeneuve corners were changed. They became slower chicanes. The Variante Bassa was also straightened. These crashes started changes at other Formula One circuits. Changes were made to make the sport safer.