Rubuta ci gaba don wannan sakin layi - A lokacin da ya yi aiki, Ribli ya kasance dan takarar sau biyu a gasar zakarun duniya, a 1984 da 1986
Ka yi haƙuri. A London a shekarar 1984, ya halarci babban wasan tsakanin USSR da Sauran Duniya, inda ya kayar da takwaransa na Soviet, Rafael Vaganian da karancin nasara.