Killed in a testing crash at Indianapolis. Overcame polio as a child, and started racing in 1957 by rallying his motorsport-mad father's car. He excelled in Formula Junior, which led to his Grand Prix contract with Lotus, with whom he spent most of his top-line career, but he was actually with BRM at the time of his death, returning to Lotus as a one-off for the Indy 500. A very capable driver, he won the 1965 Race of Champions.

Biography last updated 9 Sep 2014