NISHINOMIYA, Mar. 25 - Saganohana, "ozeki" of the West team, suffered his first defeat at the hands of the lanky, hard fighting Sagamigawa on the fourth day of the Kansai main professional sumo tourney at the specially constructed ring here today.
    In the inter-team competition, the West team outpointed the East squad 11 to 9 on that day, thus increasing its lead to four points, the total score being 39 to 35.