Yokozuna Harumafuji (L) pushes out fellow yokozuna Hakuho to close out the New Year Grand Sumo Tournament with a 15-record at Tokyo' Ryogoku Kokugikan on Jan. 27, 2013. Harumafuji won the all-Mongolian finale in a flurry a day after clinching his fith career Emperor's Cup. ( The Yomiuri Shimbun via AP Images )