Jack Brabham was an Australian professional racing driver best remembered for winning the Formula One World Championship thrice during his illustrious career that lasted 15 years. He is credited with founding the eponymous Formula One racing team and racing car manufacturer. Early in his career, Brabham contributed immensely to the design of racing cars introduced by the Cooper Car Company.
Peter Brock was an Australian professional racing driver best remembered for his association with Holden. A three-time Australian Touring Car champion, Brock was honored with the prestigious Australian Sports Medal in 2000. In 2001, he was made an inductee of the V8 Supercars Hall of Fame. Also known for his humanitarian efforts, Brock was awarded the Centenary Medal in 2001.