Grand champion Kisenosato made a winning return on Sunday at the Autumn Grand Sumo Tournament after missing a record-setting eight consecutive meets due to injury.Mongolian grand champions Hakuho and Kakuryu followed Kisenosato by winning their respective bouts on the first day of the 15-day tournament at Tokyo's Ryogoku Kokugikan. All three yokozuna competed together for the first time since January.Kisenosato has his career on the line after missing all or part of the last eight tournaments due to a left chest muscle injury, but he managed to open the tournament with a convincing win over…READ FULL ARTICLE