After a historic debut on American soil last month, ONE Championship returns to Thailand for ONE Fight Night 11! Headlining the event is a ONE Lightweight Muay Thai World Title showdown between dominant two-sport king Regian Eersel and dangerous Russian challenger Dmitry Menshikov. In the co-main event, ONE Lightweight Submission Grappling World Champion Kade Ruotolo defends his throne and perfect black belt record against Europe’s greatest BJJ practitioner, Tommy Langaker! The stacked card also features a featherweight MMA collision between #3 contender Ilya Freymanov and Mongolian star Shinechagtga Zoltsetseg, a featherweight kickboxing war between pound-for-pound great Superbon and Dutch-Turkish sensation Tayfun Ozcan, and a lightweight kickboxing thriller between legendary striker Nieky Holzken and German ace Arian Sadikovic! Plus don’t miss the returns of Filipino MMA star Jeremy Miado, British striking phenom Amber Kitchen, Serbian powerhouse Rade Opacic, Brazilian legend Guto