Nov 23, 7:00 AM UTC
Subversion Conquest
Nov 23, 12:00 PM UTC
ADCC Balneario Open
Nov 23, 11:00 PM UTC
CSC Team Dual Championship
Nov 23, 11:00 PM UTC
Fight to Win 266
Nov 30, 2:00 PM UTC
ADCC Austin Open
Dec 3, TBD
WNO 25: Duarte vs Jimenez Press Conferen
Dec 5, 1:00 AM UTC
WNO 25: Duarte vs Jimenez
Dec 7-8, TBD
AIGA Champions League Qualifier: Astana
Dec 7, TBD
Fight to Win 267
Dec 7, 10:00 PM UTC
BJJ Stars 14
Dec 11-14, 5:30 PM UTC
World IBJJF Jiu-Jitsu No-Gi Championshi
Jan 17-25, 2025, 9:30 AM UTC
European Jiu-Jitsu IBJJF Championship
Jan 18, 2025, 4:00 PM UTC
ADCC San Diego Open
Feb 22, 2025, TBD
ADCC Portland Open
Mar 18-23, 2025, TBD
Pan IBJJF Jiu-Jitsu Championship
picture of Thamires Monteiro

Thamires Monteiro is a back belt Brazilian jiu-jitsu competitor representing Checkmat.

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  1. The Ultimate Guide: The 2022 IBJJF World Championships Black Belt Divisions

    The Ultimate Guide: The 2022 IBJJF World Championships Black Belt Divisions

    May 31, 2022

    The most anticipated gi tournament of the year returns to the iconic Walter Pyramid in just a few days time, and it is no exaggeration to say that this is one of the most competitive editions of the tournament in its rich 25-year history.
  2. 23 Rookies To Keep Your Eye On To At The 2022 IBJJF World Championships

    23 Rookies To Keep Your Eye On To At The 2022 IBJJF World Championships

    May 27, 2022

    There are nearly two dozen first year black belts registered for the 2022 IBJJF World Championship. This year's will be one of the most stacked Worlds in recent memory, but the rookies should not be counted out. In some divisions, they may even be the favorites to win the whole thing.