Jan 4, 2025, 10:00 PM UTC
Fight to Win 268
Jan 11, 2025, TBD
Fight to Win 269
Jan 17-25, 2025, 9:30 AM UTC
European Jiu-Jitsu IBJJF Championship
Jan 18, 2025, TBD
F2W: Battle of the Badge 3
Jan 18, 2025, 4:00 PM UTC
ADCC San Diego Open
Jan 24, 2025, TBD
Fight to Win 270
Jan 25, 2025, 12:00 PM UTC
ADCC Natal Open
Jan 31, 2025, TBD
Fight to Win 271
Feb 7, 2025, TBD
WNO 26
Feb 15, 2025, 12:00 PM UTC
ADCC Sao Paulo Open
Feb 22, 2025, 4:00 PM UTC
ADCC Portland Open
Mar 8, 2025, 12:00 PM UTC
ADCC Buenos Aires Open
Mar 18-23, 2025, TBD
Pan IBJJF Jiu-Jitsu Championship
Mar 18-23, 2025, TBD
Pan Jiu Jitsu IBJJF Championship
Mar 22, 2025, 3:00 PM UTC
ADCC San Jose Open
picture of William Grundhauser
    Nikolai Semechkov vs William Grundhauser 2024 ADCC Worlds Open
    5:24
    Nikolai Semechkov vs William Grundhauser 2024 ADCC Worlds Open

    Aug 15, 2024

    William Grundhauser vs Timothy Fowler 2024 ADCC Worlds Open
    2:29
    William Grundhauser vs Timothy Fowler 2024 ADCC Worlds Open

    Aug 15, 2024

    Manuel Morales vs William Grundhauser 2022 F2W Summer Classic
    5:36
    Manuel Morales vs William Grundhauser 2022 F2W Summer Classic

    Jun 11, 2022

    Spencer Blauw vs William Grundhauser 2022 F2W Summer Classic
    4:18
    Spencer Blauw vs William Grundhauser 2022 F2W Summer Classic

    Jun 11, 2022

    Ty Hawley vs William Grundhauser 2022 F2W Summer Classic
    12:00
    Ty Hawley vs William Grundhauser 2022 F2W Summer Classic

    Jun 11, 2022

    Dory Aoun vs William Grundhauser 2022 ADCC West Coast Trial
    4:12
    Dory Aoun vs William Grundhauser 2022 ADCC West Coast Trial

    Apr 2, 2022

    Dory Aoun vs William Grundhauser 2022 ADCC West Coast Trial
    4:18
    Dory Aoun vs William Grundhauser 2022 ADCC West Coast Trial

    Apr 2, 2022

    Nick Fiore vs William Grundhauser 1st ADCC North American Trials
    2:58
    Nick Fiore vs William Grundhauser 1st ADCC North American Trials

    Nov 3, 2018

    Conor Heun vs William Grundhauser Fight to Win Pro 64
    11:00
    Conor Heun vs William Grundhauser Fight to Win Pro 64

    Feb 25, 2018

    Luis Quinones vs Michael Derderian ADCC North American Trials 2017
    6:48
    Luis Quinones vs Michael Derderian ADCC North American Trials 2017

    Apr 15, 2017

    Michael Derderian vs Matthew Alfonte ADCC North American Trials 2017
    6:20
    Michael Derderian vs Matthew Alfonte ADCC North American Trials 2017

    Apr 15, 2017