Teogenes Pelegrino
He competed in the men's featherweight event at the 1968 Summer Olympics where he was the only competitor who managed to win a match among five Filipino boxers competing that iteration of the games . 
<triplet> men's featherweight <subj> 1968 <obj> point in time <triplet> 1968 Summer Olympics <subj> 1968 <obj> point in time <triplet> competing that iteration of the games <subj> 1968 Summer Olympics <obj> participant in <subj> 1968 <obj> point in time