Yokozuna Onosato seized the outright lead Friday at the Autumn Grand Sumo Tournament, manhandling sekiwake Wakatakakage to improve to 12-1 after fellow grand champion Hoshoryu suffered his second straight defeat courtesy of ozeki Kotozakura.Coming off his first loss of the 15-day meet to komusubi Aonishiki, Hoshoryu (11-2) was convincingly beaten by Kotozakura (9-4) after gambling for an opening belt hold and being bulldozed over the straw bales by the bigger, heavier ozeki.The back-to-back losses mark a disappointing turnaround for the Mongolian-born yokozuna, who became the sole leader on…READ FULL ARTICLE