By Joe Koizumi
WBA bantamweight champ, Japanese southpaw Koki Kameda (29-1, 17 KOs), 118, unified the belts as he was awarded a split verdict (116-113, 115-113 and 113-117) over interim titlist Hugo Ruiz (31-2, 28 KOs), 118, Mexico, over twelve rounds in Osaka, Japan, on Tuesday.
(More to come)
