Deletion of Bekhan Tungaev

Comment: despite the fact that the only additional source I can find is http://wsport.su/tag/bekxan-tungaev/?print=print-search this and a couple of passing mentions. According to the article he was an outstanding sportsman in the USSR in the sixties and seventies, and that is borne out by what I can find. Since I speak neither Russian nor Chechen and can’t access the offline resources that would be needed to do a proper  I can’t be sure it should be deleted. If Russian speakers with access to offline resources want to weigh in and confirm that the subject isn’t notable I’d be happy to see it go
Stance: keep
Cited policy: Wikipedia:Articles for deletion (WP:BEFORE)