Burgeoning star Onosato blew away former ozeki Shodai to retain sole possession of the lead at the Autumn Grand Sumo Tournament on Friday.The 24-year-old sekiwake demonstrated overwhelming power as he pushed out No. 4 maegashira Shodai and improved to a perfect 6-0 on Day 6 at Ryogoku Kokugikan.His closest rivals for the Emperor's Cup are ozeki Kotozakura and sekiwake Kirishima, who both moved to 5-1 after taking losses the previous day.In the day's most anticipated bout, the 192-centimeter, 182-kilogram Onosato gave Shodai (4-2) no chance to react as he blasted the veteran backward and sho…READ FULL ARTICLE