Joshua Pacio vs. Yuya Wakamatsu: Clash of Champions at ONE 173
Undisputed ONE Strawweight MMA World Champion Joshua Pacio is set to make history as he moves up a division to challenge Yuya “Little Piranha” Wakamatsu for the ONE Flyweight MMA World Title. Should Pacio succeed, he will become the first Filipino to claim world titles in two weight classes.
This highly anticipated champion vs. champion showdown takes place at ONE 173: Superbon vs. Noiri on November 16 at Ariake Arena in Tokyo, Japan.
Pacio, fresh off his emphatic victory over Jarred Brooks to end their rivalry, knows the challenge ahead is formidable.
“Yuya is not the king of the flyweight division for nothing. He’s earned his spot at the top with his power and speed. I respect what he brings to the table,” said Pacio. “I know I’m facing a tough challenge, but I’m ready to give my best and represent the Philippines with pride.”
Wakamatsu rides a four-fight win streak, highlighted by a first-round knockout of former champion Adriano Moraes to seize the flyweight crown at ONE 172 last March. The Japanese champion has also claimed notable wins over Filipino contenders Danny Kingad and Geje Eustaquio.
Despite Wakamatsu’s momentum, Pacio is confident he can make his country proud. “I expect a fast-paced, strategic bout. We’re both intelligent fighters who know how to adapt, so I believe this will be an exciting, high-level match. I’m looking forward to the challenge and putting on a great show for the fans,” he said.
Wakamatsu, for his part, respects Pacio’s skills but feels ready for the challenge ahead.
“Joshua Pacio is a world champion and a dangerous, well-rounded fighter. But if I stick to my game plan, I’m confident I’ll come out on top. We’re both fast and tactical, so it’s going to be a fight fans will remember,” said Wakamatsu.
With both champions promising an explosive, high-level contest, fans can expect fireworks when Pacio and Wakamatsu collide in Tokyo.

