WBA bantamweight champion Seiya Tsutsumi defeated Filipino great and interim champion Nonito Donaire by split decision in a title unification bout on Wednesday.The main card of the world title tripleheader at Tokyo's Ryogoku Kokugikan, Tsutsumi overcame five-division world champion Donaire to defend the belt for the second time as he continued his unbeaten career to 13 wins, eight by knockout, and three draws.The 29-year-old Tsutsumi received heavy blows in the fourth and fifth rounds from his 43-year-old counterpart, but the champion's speed and stamina began to see him take control as the…READ FULL ARTICLE