Sekiwake Hoshoyru overpowered demotion-threatened "kadoban" ozeki Shodai to remain tied for the lead with rank-and-file wrestler Oho at the Kyushu Grand Sumo Tournament on Tuesday.Chasing his maiden top-level title, the 23-year-old rising star from Mongolia improved to 9-1 by beating Shodai (4-6) on Day 10 at Fukuoka Kokusai Center after No. 13 maegashira Oho got the better of No. 10 Aoiyama (4-6).A native of Kyushu's Kumamoto Prefecture, Shodai received hearty cheers from the crowd before his short-lived battle with Hoshoryu. The sekiwake came in hard and fast, taking the action to the edg…READ FULL ARTICLE