Taking part in the men 's 400 meters hurdles dash , his participation in Beijing marked his first Olympic appearance .
Former UCLA student Jonathan Williams took advantage of his parents ' Belizean citizenship to qualify on behalf of Belize 's Olympic team .
Taking part in the men 's 400 meters hurdles dash , Jonathan Williams ' participation in Beijing marked his first Olympic appearance .
Former UCLA student Jonathan Williams took advantage of his parents ' Belizean citizenship to qualify on behalf of Belize 's Olympic team .