Career
A doubles specialist, Weir-Smith played collegiate tennis at Texas Christian University and was a doubles All-American in 1996 and 1997. The South African competed in the men"s doubles at six Grand Slam tournaments during his career, including all four in 2001. He made the second round at the 2001 French Open (with Neville Godwin) and 2001 United States Open (with Aleksandar Kitinov).
He never reached a final on the Association of Tennis Professionals Tour but was a doubles semi-finalist on four occasions, at Umag in 2000, the 2000 Brighton International, the 2001 Heineken Open in Auckland and Munich"s Bayerische Motoren Werke Open in 2001.
Doubles: (5).