Facts: - clubs: maritzburg -lrb- loan -rrb- moroka swallows d'alberton callies united african wanderers durban bush bucks sc eisenstadt - caps: 6 - position: striker - nationalcaps: 1 - years: 1982 1986 -- 1987 1988 -- 1994 1994 -- ? ? -- 1986 1986 -- 1988 - managerclubs: amazulu -lrb- assistant coach -rrb- - nationalyears: 1992 - nationalgoals: 0 - birth date: 25 december 1961 - name: calvin petersen - nationalteam: south africa - birth place: south africa - manageryears: 2009 -- 2010 - goals: 1 Based on these bullet points, write a short biography describing the life of calvin petersen .
The answer to this question is:
calvin petersen -lrb- born 25 december 1961 -rrb- is a retired south african football -lrb- soccer -rrb- striker who last played for moroka swallows .