Shooto 154-pound world champion Takashi Nakakura said that he would return his title if he lost to Takanori Gomi on May 10. Now, Nakakura may not have a choice in the matter. Nakakura, the ninth 154-pound world champion of professional Shooto, underwent surgery on June 25 to repair a detached retina in his left eye, stemming from his second-round knockout loss to the man who once held his title, Gomi, at pro Shooto's 20th anniversary card. The 32-year-old Osakan was not initially dia...