Achievements Mark won the Australian Men"s Doubles title in 1959, 1960 and 1960 partnering Rod Laver. Together with Sandra Reynolds he won the 1960 Australian Mixed Doubles title and in 1961 he teamed up with compatriot Margaret Court to win the United States. National Championships Mixed Doubles title. In 1962 he won the singles title at the South African Championships after a four-sets victory in the final against Gordon Forbes.