picture of Krzysztof Flak
    Krzysztof Flak vs Gianni Grippo 2018 Abu Dhabi World Professional Jiu-Jitsu Championship
    4:56
    Krzysztof Flak vs Gianni Grippo 2018 Abu Dhabi World Professional Jiu-Jitsu Championship

    Apr 27, 2018

    Sergio Calderon vs Krzysztof Flak 2018 Abu Dhabi World Professional Jiu-Jitsu Championship
    7:06
    Sergio Calderon vs Krzysztof Flak 2018 Abu Dhabi World Professional Jiu-Jitsu Championship

    Apr 27, 2018