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Kota Ibushi is a Japanese professional wrestler who has won the KO-D Openweight Championship three times. He first won the title on October 23, 2010, defeating Masato Tanaka in a tournament final. He would hold the title for 152 days before losing it to Tetsuya Endo on March 12, 2011. Ibushi would regain the title on June 18, 2011, defeating Endo in a rematch.