What happened: ONE Championship's The Inner Circle 19 puts Phetjeeja against reigning atomweight Muay Thai queen Allycia Hellen Rodrigues on Friday. The bout is billed as a chance for Phetjeeja to capture a second world title and become a two-sport ONE world champion.

Why it matters: Two-sport world champions are rare in combat sports, and a Phetjeeja win would cement her standing across two disciplines. The matchup anchors a card framed around champion-versus-champion super-fights, raising the stakes for both women's divisions.

What to watch: The key question is whether Phetjeeja can solve a champion who has held the atomweight Muay Thai title, with the card set to go live Friday.