There were no big surprises at the Summer Grand Sumo Tournament on Tuesday, with grand champion Kakuryu and sekiwake Tochinoshin both emerging victorious to stay in a three-way tie for the lead on Day 10.The two wrestlers improved to 9-1 going into the final third of the 15-day meet at Tokyo's Ryogoku Kokugikan, along with No. 8 maegashira Asanoyama. The only top-ranked grappler defeated on Day 10 was komusubi Mitakeumi, who was on the losing end against Tochinoshin.Kakuryu, the only yokozuna competing here following Hakuho's withdrawal, fended off a hostile attack from No. 4 Abi (6-4). The…READ FULL ARTICLE