picture of Brian Nielson
    Brian Nielson vs Marcelo Gonzalez Montoro 2025 ADCC Charlotte Open
    5:35
    Brian Nielson vs Marcelo Gonzalez Montoro 2025 ADCC Charlotte Open

    Dec 21, 2025

    Eyan Majeed vs Brian Nielson 2025 ADCC Charlotte Open
    3:06
    Eyan Majeed vs Brian Nielson 2025 ADCC Charlotte Open

    Dec 20, 2025

    Jordan Butler vs Brian Nielson 2025 ADCC Charlotte Open
    7:12
    Jordan Butler vs Brian Nielson 2025 ADCC Charlotte Open

    Dec 20, 2025

    Brian Nielson vs Michel Wagner 2025 ADCC Atlanta Open
    7:54
    Brian Nielson vs Michel Wagner 2025 ADCC Atlanta Open

    May 11, 2025

    Zach Hulce vs Brian Nielson 2025 ADCC Atlanta Open
    5:35
    Zach Hulce vs Brian Nielson 2025 ADCC Atlanta Open

    May 11, 2025

    Brian Nielson vs Nick O'Connor 2025 ADCC Atlanta Open
    2:54
    Brian Nielson vs Nick O'Connor 2025 ADCC Atlanta Open

    May 10, 2025

    Brian Nielson vs Daniel Smith 2025 ADCC Atlanta Open
    7:42
    Brian Nielson vs Daniel Smith 2025 ADCC Atlanta Open

    May 10, 2025

    Brian Nielson vs Ricardo Rezende 2024 ADCC Miami Open
    7:24
    Brian Nielson vs Ricardo Rezende 2024 ADCC Miami Open

    Nov 9, 2024

    Brian Nielson vs Brandon Pettijohn 2024 ADCC Miami Open
    1:35
    Brian Nielson vs Brandon Pettijohn 2024 ADCC Miami Open

    Nov 9, 2024

    Brian Nielson vs Niko Perovic 2024 ADCC Miami Open
    10:06
    Brian Nielson vs Niko Perovic 2024 ADCC Miami Open

    Nov 9, 2024

    Efrain Cintron vs Brian Nielson 2024 ADCC North American Trials 2
    4:41
    Efrain Cintron vs Brian Nielson 2024 ADCC North American Trials 2

    Mar 30, 2024

    Christian Tremayne vs Brian Nielson 2023 ADCC Austin Open
    6:42
    Christian Tremayne vs Brian Nielson 2023 ADCC Austin Open

    Dec 16, 2023

    Brian Nielson vs Steve Joachim 2023 ADCC Austin Open
    1:36
    Brian Nielson vs Steve Joachim 2023 ADCC Austin Open

    Dec 16, 2023

    Brian Nielson vs Daniel Rinaldi 2023 ADCC East Coast Trials
    6:42
    Brian Nielson vs Daniel Rinaldi 2023 ADCC East Coast Trials

    Oct 14, 2023