BANGKOK, September 24 — The story begins where it always does for Muay Thai, at Lumpinee Stadium, and it unfolded there on Friday, September 18, 2026, when ONE Championship staged a martial arts double-header, The Inner Circle 31 and ONE Friday Fights 171. The promotion reported the cards live from the Bangkok venue in a running results-and-highlights dispatch filed by Bear Frazer for ONE Championship and published through Yahoo Sports.
“We’re reporting to you live from the iconic Lumpinee Stadium!” the reporter wrote, framing the coverage around every bout on both cards.
A venue built for this
Lumpinee is not a neutral backdrop. It is one of the most storied venues in Muay Thai and the regular home of ONE’s Friday Fights series and its Inner Circle events, which is why the promotion keeps returning to it. The September 18 report carried the keywords Inner Circle, Thai capital, ONE Championship, The Inner Circle and Muay Thai — a clear signal the two cards were built around Muay Thai and striking competition.
What the dispatch did not carry was detail. No individual bout results, judges’ scorecards or finish details from either The Inner Circle 31 or ONE Friday Fights 171 were available in the source material, leaving the September 18 event documented as a live results-and-highlights report rather than a set of confirmed outcomes.
The next weekend is already loaded
Attention now shifts to the same venue and the following weekend. ONE has scheduled The Inner Circle 32 for Friday, September 25, 2026, featuring three-time Muay Thai World Champion Kongthoranee in his kickboxing debut against Chinese striking prospect Yuan Pengjie, who is targeting a main roster contract. A second Inner Circle 32 card follows on Saturday, September 26, headlined by seven-time Muay Thai World Champion Panpayak, who is seeking to protect a perfect promotional kickboxing record against Lamnamoonlek.
The Thai striker has publicly said he wants to test Panpayak’s chin and has described punches as Panpayak’s weak spot — a rare case of a challenger naming the target before the bell. ONE also used the same news feed to announce a star-studded lineup for its 2026 Flyweight Muay Thai World Grand Prix, described as one of the most loaded tournaments the sport has seen, bringing together a reigning World Champion, veterans and rising stars.
For those involved, the calendar is the story. Elite Muay Thai and kickboxing at Lumpinee in Bangkok, a live-reported card on September 18, and a follow-up Inner Circle 32 weekend on September 25 and 26 with Kongthoranee, Yuan Pengjie, Panpayak and Lamnamoonlek as the named headliners. Watch the Friday and Saturday cards at Lumpinee, and the Grand Prix field once ONE confirms it.
