Brian Goorjian is the most successful coach in Australian basketball history. In an NBL coaching career spanning over 20 years since his debut with the Eastside Spectres in 1988 Goorjian has won 5 Championships . With a win ratio of over 70% Goorjian heads Lindsay Gaze as the most winning coach in NBL history and became the second man after Gaze to coach 600 games. Goorjian has also coached the Australian National Team, the Boomers, since 2001.