Tokyo’s Dome will host a showdown on Saturday as four‑weight champion Naoya Inoue looks to retain his super‑bantamweight belts against fellow Japanese star Junto Nakatani. The 5‑ft‑5‑in, sub‑9‑st fighter has amassed a 27‑stop record in 32 wins and has knocked opponents down more than 45 times. Alongside Oleksandr Usyk, Inoue is widely regarded as one of boxing’s elite.

Former world champion Paul Butler recalls staring at Inoue’s calves after the weigh‑in and fearing a train‑like impact. In the ring he survived eleven rounds before a blistering body shot sent him to the canvas. Australian Jason Moloney, who later claimed the WBO bantamweight crown, described Inoue’s punches as electric shocks that left his legs “shaky” and his head reeling.

Nakatani enters as the latest challenger hoping to halt Inoue’s 27‑fight title streak, a run that shows no sign of slowing despite the Japanese star turning 33 last month. Critics suggest a move up to featherweight could expose a size disadvantage, yet Inoue’s blend of speed, precision and relentless pressure leaves opponents guessing. The bout will test whether any rival can finally neutralise the Monster’s dominance.