Observe Sportsmail’s reside weblog as British fighter Paul Butler takes on Japan’s Naoya Inoue as each vie to develop into the primary ever four-belt champion in 118-pound historical past.
LIVE
Inoue vs Butler LIVE: WBO champion Paul Butler takes on WBA, WBC and IBF holder Naoya Inoue in undisputed bantamweight title battle in Tokyo as British fighter bids to develop into first four-belt champion in 118-pound historical past
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