Fundora, the tallest champion in boxing despite fighting at just 154 pounds, used his reach brillaintly throughout the fight, peppering Tszyu with jabs as well as straight left hands that seemed as though they could not miss.

Sebastian Fundora retained his WBC super welterweight title when Tim Tszyu was unable to answer the bell in Round 8, putting a definitive end to an all-action return bout Saturday night.

Australian super welterweight Tim Tszyu has lost his rematch against Sebastian Fundora, failing to come out for the eighth round at the MGM Grand in Las Vegas. Later Manny Pacquiao fought to a split-decision draw against Mario Barrios.