Rank-and-file wrestler Asanoyama seized the sole lead at the Summer Grand Sumo Tournament on Friday with a controversial win over sekiwake Tochinoshin, as Kakuryu dropped off the pace by losing to ozeki Takayasu.Lone yokozuna Kakuryu, who is aiming for a sixth top-level championship, dropped to 10-3 with the loss to his nemesis in the final bout on Day 13 at Ryogoku Kokugikan.Kakuryu tried to secure a belt grip at the outset, but he was unable to hold on as the powerfully built ozeki shoved him off balance and pushed him out.Takayasu (8-5) has now won five meetings in a row against the Mong…READ FULL ARTICLE