The 2025 IBJJF World No-Gi Championship is almost here, and the black belt divisions are stacked with some of the most talented grapplers on the planet. Every bracket is stacked, with a strong mix of established veterans chasing another shot at glory and up-and-comers looking to break through to a new level. Let's break down some of the most notable entries across all of the adult black belt divisions.

The IBJJF World No-Gi Championship will be going down December 11th-13th, streaming exclusively on FloGrappling. The tournament is happening in Las Vegas, NV.

Men's Rooster

• #1 Everton Teixeira
• #2 Osamah Ali Almarwai
• #3 Lucas Castro
• #4 Chris Tran
• #5 Shay Montague
• #6 Riki Yoshinaga
• #8 Nobuhiro Sawada
• #9 John Stapleton
• #13 Relter Lima
• #16 Denis Beenen
• Coco Izutsu
• Bebeto Oliveira

Men's Light-Feather

• #2 Vinicius Inacio
• #5 Junny Ocasio
• #7 Marcos Gomes
• #20 Lucas Feitosa
• Roiter Lima
• Estevan Martinez

Men's Feather

• Gui Fernandes
• Steven Gomez
• #14 Gianni Grippo
• #16 Ash Williams
• #18 Marco Mendes
• #20 Cam Mellott
• Ismael Lima
• Sebastian Serpa
• Emilio Hernandez
• Kamil Wilk

Men's Light

• #17 at 155lbs Julián Espinosa
• Daniel Sathler
• Miguel Costa
• João Assonitis
• Felipe Porto
• Matheus Guadagnoli
• David Stoilescu
• CJ Murdock
• Yigit Hanay
• Danilo Moreira

Men's Middle

• #18 Fabyury Khrysthyan
• Logan Smith
• Jon Satava
• Fabio Caloi
• Rafael Carvalho
• Benji Silva
• Mateus Moraes
• Matheus Luna
• Tarik Hopstock
• Max Hanson
• Oliver Taza
• Pierre Leclerc
• Natan Chueng

Men's Medium-Heavy

• #11 Pawel Jaworski
• #12 Wallisson Oliveira
• #16 Jon Blank
• David Garmo
• Dory Aoun
• Gabriel Brod
• Angelo Claiborne
• Clay Mayfield
• Felipe Cesar Silva
• Rafael Paganini
• Sebastian Rodriguez

Men's Heavy

• #13 Luccas Lira
• #16 Faris Benlamkadem
• Sean Yadimarco
• Jose Jurema
• Javier Barter
• Charles Negromonte
• Dante Leon

Men's Super-Heavy

• #8 Elder Cruz
• #18 Lucas Norat
• Jean Maltese
• Nico Maglicic
• Fellipe Trovo
• Eli Braz
• Windson Torres

Men's Ultra-Heavy

• #8 Roosevelt Sousa
• #10 Helder Jose
• #14 Devhonte Johnson
• Anderson Kauan

Women's Rooster

• #2 Thais Loureiro
• #3 Mariana Rolszt
• #4 Lavinia Barbosa
• #7 Faye Cherrier
• #9 Mara Kelly
• #12 Ashleigh Reyes

Women's Light-Feather

• #8 Jessie Crane
• #12 Mia Funegra
• #13 Ashlee Funegra
• #14 Esther Garwood
• Brenda Larissa

Women's Feather

• #2 Adele Fornarino
• #6 Ana Mayordomo
• #17 Thaynara Victoria
• #18 Beatriz Campos
• Emily Nicholson

Women's Light

• #2 Brianna Ste-Marie
• #3 Mo Black
• #4 Margot Ciccarelli
• #7 Caroline Brunacio
• #10 Amanda Bruse
• #13 Jaine Fragoso
• #16 Fiona Mortell
• Lillian Marchand
• Natasha Druggan

Women's Middle

• #6 Elisabeth Clay
• #7 Injana Goodman
• #9 Nadia Frankland
• #13 Beatrice Jin
• #16 Gabrielle Schuck
• #17 Sula-Mae Loewenthal
• #18 Julia Boscher

Women's Medium-Heavy

• #3 Salla Simola
• #16 Jessika Torttila
• #20 Graciele Del Fava

Women's Heavy

• #1 Pound-For-Pound Helena Crevar
• #5 Anabel Lopez
• #12 Erin Harpe
• #18 Maria Malyjasiak

Women's Super-Heavy

• #3 Gabi Pessanha
• #9 Mayara Moreira
• #13 Maia Matalon
• #15 Lauren Rojas