About
ONE Fight Night 40: Buntan vs. Hemetsberger II (2026) is a high-stakes combat sports showdown presented by ONE Championship, featuring the much-anticipated rematch between striking stars Jackie Buntan and Stella Hemetsberger. Set on the global ONE Fight Night stage, the event delivers elite-level Muay Thai action alongside a stacked card of world-class fighters, intense rivalries, and championship-caliber performances. With explosive striking, technical brilliance, and nonstop adrenaline, this rematch-driven fight night promises an unforgettable experience for fans as two warriors collide once again in pursuit of dominance and redemption.
