Gear up for an exciting night of martial arts action, as the world’s most electrifying knockout artists and submission specialists return to the Thai capital for ONE Fight Night 12, which broadcasts live in U.S. primetime on Friday, July 14.

Reigning ONE Flyweight Kickboxing World Champion Superlek Kiatmoo9 looks to take another monstrous step toward two-sport glory when he returns to Muay Thai competition. However, Russian striking ace Tagir Khalilov plans to halt his momentum and knock out yet another one of Thailand’s most beloved sons in the main event.

Also, top-ranked featherweight MMA contenders Garry “The Lion Killer” Tonon and Shamil “The Cobra” Gasanov throw down in a three-round war, with both men looking to make their case for the next shot at the ONE Featherweight World Title.

In addition, Chinese megastar Banma Duoji makes his long-awaited return, former ONE World Title challenger Yuya Wakamatsu resumes his quest for flyweight gold, and Tammi Musumeci, the older sister of famed ONE Flyweight Submission Grappling World Champion Mikey Musumeci, looks to steal the show with her mesmerizing jiu-jitsu prowess.

So mark your calendars, visit watch.onefc.com, and check your local listings to catch all the action live!