All high ranking wrestling including Grand Champion Chiyonoyama and Kagamisato won the fights on the sixth day of the current Japan professional sumo tourney at the Kuramae Kokugikan Arena, Tokyo.
    Both Grand Champions still maintain their winning streaks, although Azumafuji, one of the three Grand Champions, retired on the fifth day, Thursday.

Results of Friday's main bouts:

Kagamisato over Kotonishiki
Chiyonoyama over Shionishiki
Mitsuneyama over Tamanoumi
Yoshibayama over Kuninobori
Tochinishiki over Shimizugawa
Dewanishiki over Wakanohana