Top ranking Yokozuna Kagamisato, fell from the list of undefeated grapplers in the Summer Grand Sumo Tournament Saturday as he was upset by Dewanishiki.
    Still preserving their unmarred record of eight straight wins are Yokozuna Chiyonoyama and Ozeki Tochinishiki, who disposed of their opponents on the eighth day of the tourney at Tokyo's Kuramae Kokugikan.

Results of other main matches:
Tamanoumi beat Nayoroiwa
Shinobuyama beat Wakabayama
Shimizugawa beat Naruyama
Kuninobori beat Futatsuryu
Tokitsuyama beat Wakanohana
Matsunobori beat Hajimayama
Ouchiyama beat Kotogahama
Asashio beat Mitsuneyama
Tochinishiki beat Futaseyama
Chiyonoyama beat Onobori

    The Autumn Grand Sumo Tournament at Tokyo's Kuramae Kokugikan at Kuramae will open on september 19, the Japan Sumo Association announced Saturday.