UFC has announced a new opponent in the co-main event of its inaugural UFC Fight Night Seoul.

UFC welterweight Dong Hyun Kim (20-3-1) will now face The Ultimate Fighter 16 contestant Dominic Waters (9-3-0), both athletes are former marines making this an unmissable match-up inside the Octagon.

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The UFC announced earlier today that due to an injury in training, Thiago Alves will no longer compete in the event and has been replaced by welterweight Jorge Masvidal (29-9-0) who will move up from his bout against Dong Hyun Kim to face Benson Henderson (22-5-0) in the five-round main event.