He competed at the 1976 Summer Olympics and 1984 Summer Olympics .
Trevan Clough ( born 27 October 1942 ) is a Papua New Guinean former sports shooter .
Trevan Clough competed at the 1976 Summer Olympics and 1984 Summer Olympics .
Trevan Clough ( born 27 October 1942 ) is a Papua New Guinean former sports shooter .