New sekiwake Onosato said Monday he aims to continue his meteoric rise through the ranks at the Nagoya Grand Sumo Tournament later this month.The 24-year-old was promoted to the third-highest rank by the Japan Sumo Association in its latest rankings released earlier in the day.He wrote his name in the record books by claiming his maiden Emperor's Cup faster than any previous first-time champion as a komusubi in May at the Summer Grand Sumo Tournament. The meet was his first among the three elite "sanyaku" ranks below yokozuna and just his seventh overall.Speaking at his Nishonoseki stable's…READ FULL ARTICLE