sentences:  He had defeated "yokozuna" on four previous occasions – Akebono in January 2000, Akebono and Wakanohana in March 2000 and Asashoryu himself in September 2004, but each time had been ranked in "sanyaku" and was not eligible for a "kinboshi".The victory was all the more surprising as prior to this bout Miyabiyama had lost thirteen in a row to Asashōryū.However, on the 7th day he picked up a hamstring injury and had to withdraw from the tournament.