Yuya Wakamatsu plans on being a fighting champion. ONE 172 saw the Japanese star finally capture his first 26 pounds of gold, ...

Now that Yuya Wakamatsu has finally climbed to the top of the flyweight MMA mountain, he plans on building his legacy as one of the best world champions in ONE history.

Yuya Wakamatsu wouldn't be a ONE world champion right now without the support and strength of his team, Tribe Tokyo MMA.

Newly crowned ONE flyweight MMA world champion Yuya Wakamatsu has a variety of aces up his sleeve, but grappling isn't one of ...

Adriano Moraes is one of the hardest fighters to finish, but Yuya Wakamatsu somehow made it look easy at ONE 172: Takeru vs ...

Yuya Wakamatsu was in the driver's seat as soon as the floodgates opened, and it only took the 30-year-old 3 minutes and 39 ...

Yuya Wakamatsu knew better than to play with fire with Adriano Moraes on the ground. After all, 'Little Piranha' got choked ...

Newly crowned ONE flyweight MMA world champion Yuya Wakamatsu revealed the biggest motivation behind his impressive outing at ...

“Little Piranha” blew the roof off of Japan’s Saitama Super Arena this past Sunday, March 23. There, he knocked out former ...

Yuya Wakamatsu believes he would have created similar success against Adriano Moraes if the fight had gone to the ground.

Yuya Wakamatsu thinks that Adriano Moraes made a huge mistake in their championship rematch at ONE 172 when he shrugged off the threat of the Japanese superstar's striking.

Newly minted ONE flyweight MMA world champion Yuya Wakamatsu was out of words during his in-ring interview with Mitch Chilson following his championship triumph against Adriano Moraes last March 23.