Road champion Autralia 200km 1968
Olympic Games Mexico City 1968,
African Games 1969, 1500m sprint champion
African spring champion 1500m 1969
Gommonwealth games tandem champion 1970 2000m partnered with Gordon Johnson [world sprint champion 1970.
broke Dutch team pursuit record set in 1964/65 in Africa
Autralian team members are: Robert Baird, Brian Mansel, Doug Armstrong and Ron Jonker
many South Autralian Titles during courier. Ronald Jonker