I’ve wanted to compete on Who’s Number One for a few years now, but it’s been a bit of an obsession since I moved to Austin in the middle of 2023.

Undefeated MMA star Chael Sonnen shared some of his thoughts on WNO 27, including the explosive main event between Nick Rodriguez and Kaynan Duarte.

Andrew Tackett defeated Fabyury Khrysthyan on April 18 in Round Rock, Texas at WNO 27, winning the third submission in three main card matches.

Xande Ribeiro beat Richie "Boogeyman" Martinez on April 18 in Round Rock, Texas at WNO 27 in his first match back in years and WNO history.

Owen Jones beat Julian Espinosa on April 18 in Round Rock, Texas, in the first match of the main card at WNO 27.

WNO 27 is shaping up to be the best for the promotion after putting together an entertaining and stacked card that will be on full display on April 18 in Round Rock, Texas at Kalahari Resort.

In a stacked card filled with the best grapplers in the world, including the headlining match being Kaynan Duarte and Nick Rodriguez, when discussing the most intriguing matches, it should not be excluded to the only women on the main card.

Xande Ribeiro and Richie "Boogeyman" Martinez will battle against each other in the most staked card in the short history of Who's Number One for WNO 27 on April 18 in Round Rock, Texas.

We are only days away from this Friday's WNO card and we are set with one of the best lineups of the year. Grappling fans will have ten super fights to enjoy, headlined by a major clash between CJI Champ Nick Rodriguez and ADCC Champ Kaynan Duarte.

WNO 27 has all eyes of the jiu-jitsu world on the spectacular matches ahead of the event, which includes the most stacked card in WNO history.

WNO's second event of 2025 features top-tier grapplers, with the main event being "one of the biggest grappling matches this year" with Kaynan Duarte and Nick Rodriguez at WNO 27.

We are into the final few days before WNO 27 and anticipation is reaching a fever pitch for one of the biggest grappling cards of the year. We finally have lines for every match on the card, including the titanic main event between ADCC Double Champ Kaynan Duarte vs CJI Champion Nick Rodriguez. The oddsmakers have Kaynan Duarte as the favorite (-150), but only marginally so leading into this consequential matchup.

WNO 27 is April 18 and Kaynan Duarte and Nick Rodriguez will headline the main event, and many more of the best grapplers worldwide will make for a stacked and exciting card.

A big moment is on the rise for WNO 27 as Kaynan Duarte and Nick Rodriguez are set to compete in the main event, which has received the hype of being one of the biggest grappling matches of the year.

WNO 27 is rising as some of the world's most established and upcoming grapplers battle each other for titles and bragging rights over opponents.