Geoffrey John Brabham (born 20 March 1952) is an Australian racing driver. Brabham spent much of his racing career in the United States. His greatest source of success was in various forms of sports cars, winning four IMSA GTP titles (1988–1991) when racing for Nissan, and one Can-Am championship (1981). Brabham also won the 1993 24 Hours of Le Mans driving one of the factory Peugeot 905 alongside French drivers Éric Hélary and Christophe Bouchut. Later in his career, Brabham returned to Australia, where he was runner-up in the 1995 and 1997 Australian Super Touring Championship and won the 1997 Bathurst 1000 Super Touring race driving a BMW 320i alongside brother David. We celebrate his 73^rd birthday with a shot of a BMW 3 Series …