What happened: Rodtang and Nong-O meet at The Inner Circle 38 in the ONE Flyweight Muay Thai World Grand Prix quarterfinals. The victor secures a spot in the tournament semifinals. The matchup streams live as the headline feature of the card.

Why it matters: The clash pits two of ONE Championship's premier Muay Thai competitors against each other in bracket play. Advancing keeps the winner in contention for the flyweight tournament championship. A loss eliminates either veteran from the Grand Prix field.

What to watch: The winner moves on to the ONE Flyweight Muay Thai World Grand Prix semifinals against the bracket's advancing contenders.