Barbara Gerken
Barbara Gerken ( born July 3 , 1964 ) is a former American international tennis player who was a quarterfinalist at the 1981 US Open . 
<triplet> Barbara Gerken <subj> July 3, 1964 <obj> date of birth <subj> tennis player <obj> sport <triplet> 1981 US Open <subj> tennis player <obj> sport <subj> 1981 <obj> point in time