Grand champion Kisenosato emptied the tanks yet again and pulled off his fourth consecutive win Wednesday at the Autumn Grand Sumo Tournament.Kisenosato had to muster all of his strength to take on top-ranked maegashira Kaisei (1-3), the second heaviest wrestler in the top division who boasts a 31-kilogram weight advantage over the grand champion.The two wrestlers locked belts and held strong over the 59-second match until Kisenosato finally stepped on the gas and edged his opponent out.The Japanese yokozuna earned the win and a bloody nose for his effort, and improved to 12-0 against the B…READ FULL ARTICLE