2023 World IBJJF Jiu-Jitsu No-Gi Championship

No-Gi Worlds Black Belt Cheat Sheet: Mat Placements & Estimated Start Times

No-Gi Worlds Black Belt Cheat Sheet: Mat Placements & Estimated Start Times

Here are the top black belts registered for the 2023 IBJJF No-Gi World Championships, plus when and were to watch them on Friday, Dec.8.

Dec 8, 2023 by Corey Stockton
No-Gi Worlds Black Belt Cheat Sheet: Mat Placements & Estimated Start Times

Hundreds of black belt athletes will compete tomorrow at the 2023 IBJJF No-Gi World Championships in Las Vegas, Nevada. Each of them will be looking to earn a spot in the finals on Saturday. It can be difficult to know when to watch for the best matches, the most exciting athletes, the biggest stars. We've listed the top 107 athletes registered for the black belt tournament, plus when and where to catch their matches on FloGrappling.

Tune in live, and rely on the mat assignments and estimated start times below as your guide.

All times are estimates, and are logged in the local time in Las Vegas, PST.



Men's Open Class

Roberto Jimenez, Mat 5, 9:30am

David Garmo, Mat 7, 9:30am

Francisco Lo, Mat 5, 9:42am

Felipe Costa, Mat 8, 9:42am

Heikki Jussila, Mat 5, 9:54am

Felipe Trovo, Mat 7, 9:54am

Elder Cruz, Mat 7, 9:54am

Roosevelt Sousa, Mat 8, 9:54am

Vinicius Ferreira 'Trator', Mat 6, 10:18am

Mike Perez, Mat 6, 10:30am

Women's Open Class

Ffion Davies, Mat 9, 9:30am

Maria Ruffatto, Mat 4, 9:42am

Maria Malyjasiak, Mat 9, 9:42am

Gabrielle McComb, Mat 4, 10:06am

Men's Divisions

Roosterweight

Jack Stapleton, Mat 5, 10:54am

Osamah Almarwai, Mat 6, 11:30am

Tadiyah Danforth, Mat 6, 11:30am

Estevan Martinez, Mat 5, 11:42am

Shay Montague, Mat 5, 11:54am

Coco Izutsu, Mat 6, 12:06pm

Light Featherweight

Valor Boyer, Mat 8, 10:54am

Kalel Nascimento, Mat 8, 10:54am

Carlos Alberto, Mat 7, 11:18am

Zach Kaina, Mat 7, 11:18am

Kevin Dantzler, Mat 7, 11:30am

Junny Ocasio, Mat 8, 11:18am

Demian Balderrama, Mat 8, 11:18am

Featherweight

Kennedy Maciel, Mat 9, 11:06am

Richy Bukovcsan, Mat 4, 11:06am

Ismael Santos, Mat 4, 11:06am

Diego Pato, Mat 9, 11:18am

Gianni Grippo, Mat 4, 11:42am

Julian Espinosa, Mat 7, 12:06pm

Tom Halpin, Mat 7, 12:06pm

Marco Mendes, Mat 6, 12:18pm

Lightweight

Max Hanson, Mat 5, 11:18am

AJ Agazarm, Mat 8, 11:18am

Joshua Cisneros, Mat 5, 11:30am

Daniel Maira, Mat 8, 11:30am

Kade Tsitos, Mat 8, 11:30am

Daniel Sathler, Mat 5, 12:06pm

Deandre Corbe, Mat 8, 12:18pm

Lucas Valente, Mat 6, 12:42pm

Carlos Henrique, Mat 6, 1:18pm

Marcus Phelan, Mat 7, 1:18pm

Middleweight

Oliver Taza, Mat 5, 12:42pm

Johnatha Alves, Mat 5, 12:42pm

Luiz Paulo, Mat 5, 12:54pm

Jaime Canuto, Mat 5, 1:18pm

Bruno Matias, Mat 5, 1:30pm

John Combs, Mat 6, 1:42pm

Jon Blank, Mat 6, 1:42pm

Kieran Kichuk, Mat 6, 2:18pm

Michael Perez, Mat 6, 2:30pm

Tommy Langaker, Mat 7, 1:30pm

Elijah Dorsey, Mat 7, 1:42pm

Tarik Hopstok, Mat 7, 2:18pm

Johnny Tama, Mat 8, 1:06pm

Matheus Galvao, Mat 8, 1:18pm

Medium Heavyweight

Rene Sousa, Mat 8, 1:42pm

Mateus Rodrigues, Mat 8, 12:18pm

Sebastian Rodriguez, Mat 8, 2:54pm

Ronaldo Junior, Mat 7, 3:42pm

Benji Silva, Mat 7, 3:18pm

Clay Mayfield, Mat 7, 3:54pm

Angelo Claiborne, Mat 6, 3:30pm

Rafael Paganini, Mat 6, 4:06pm

David Garmo ,Mat 6, 1:54pm

Francisco Lo, Mat 5, 2:54pm

Heavyweight

Sean Yadimarco, Mat 7, 4:06pm

Elder Cruz, Mat 8, 3:06pm

Calon Sabino, Mat 8, 3:06pm

Roberto Jimenez, Mat 8, 3:18pm

Adam Wardzinski, Mat 6, 4:54pm

Jose Jurema, Mat 6, 4:30pm

Super Heavyweight

Javier Zaruski, Mat 4, 3:06pm

Vinicius Ferreira, Mat 9, 3:06pm

Luccas Lira, MAt 9, 3:18pm

Adam Bradley, Mat 9, 3:54pm

Felipe Costa, Mat 9, 3:54pm

Thomas Bracher, Mat 9, 4:06pm

Ultra Heavyweight

Fellipe Trovo, Mat 5, 3:54pm

Igor Schneider, Mat 6, 5:06pm

Heikki Jussila, Mat 6, 5:30pm

Roosevelt Sousa, Mat 8, 4:18pm

Women's Divisions

Roosterweight

Mayssa Bastos vs Faye Cherrier, Mat 4, 10:30am

Amber Freitas vs Mariana Rolszt, Mat 4, 10:42am

Light Featherweight

Sayura Batista, Mat 9, 10:18am

Tammi Musumeci, Mat 9, 10:42am

Jessa Khan, Mat 9, 10:54am

Featherweight

Alex Enriquez, Mat 4, 11:30am

Andreza Morais, Mat 4, 11:30am

Adele Fornarino, Mat 4, 11:54am

Jasmine Rocha, Mat 4, 12:06pm

Jessie Crane, Mat 4, 12:06pm

Lightweight

Ffion Davies, Mat 9, 12:42pm

Vitoria Vieira, Mat 9, 12:18pm

Amanda Bruse, Mat 9, 11:42am

Julia Maele, Mat 9, 12:30pm

Middleweight

Julia Boscher, Mat 4, 1:30pm

Claire North, Mat 4, 12:30pm

Gabrielle McComb, Mat 4, 1:42pm

Deise Leonanjo, Mat 4, 1:54pm

Rosa Walsh, Mat 4, 2:06pm

Thamara Ferreira, Mat 4, 12:54pm

Medium Heavyweight

Maggie Grindatti, Mat 9, 1:06pm

Elizabeth Mitrovic, Mat 9, 106pm

Amy Campo, Mat 9, 2:18pm

Heavyweight

Rafaela Guedes, Mat 9, 2:30pm

Maria Ruffatto, Mat 9, 2:42pm

Maria Malyjasiak, Mat 9, 2:42pm

Luciana Mota, Mat 9, 2:54pm

Maria Vicentini, Mat 9, 254pm

Andressa Cintra, Mat 9, 3:42pm

Super Heavyweight

Kendall Reusing, Mat 4, 2:18pm