The Australian Grand Masters is a darts tournament that has been held since 1974. List of tournaments Men's Ladies Tournament records Most wins 6: Russell Stewart. Most Finals 6: Russell Stewart. Most Semi-finals 7: Russell Stewart. Most Quarter-finals 9: Russell Stewart. Most Appearances 11: Russell Stewart. Most Prize Money won £5,175: Ross Montgomery. Best winning average (92.67) : Tony David v's Peter Phillips, 2007 Quarter-final. Youngest Winner age 26: Russell Stewart. Oldest Winner age 47: Steve Duke. References External links Darts Australia Darts Australia/Grand Prix/Tournament/Australian Grand Masters 1974 establishments in Australia Darts tournaments Sports competitions in Australia Darts in Australia