John Surtees passed away a few days ago.
Surtees was certainly among the greatest racers of all time. He was the only man to win World Championships in both cars and on motorcycles. He also won the first Can-Am sports car championship in 1966. And he was a multiple time winner of the Isle of Man TT motorcycle race.
https://www.youtube.com/watch?v=j5Ou-TBnBVs