Calvin Petersen
Calvin Petersen ( born 25 December 1961 ) is a retired South African football ( soccer ) striker who last played for Moroka Swallows . 
<triplet> Calvin Petersen <subj> 25 December 1961 <obj> date of birth <subj> football (soccer) <obj> sport <subj> Moroka Swallows <obj> member of sports team <triplet> striker <subj> football (soccer) <obj> sport <triplet> Moroka Swallows <subj> football (soccer) <obj> sport