You are here: Home / Rivera, Greggie

    All About Greggie Rivera

    The Mosquito
    OTM Verified Belts

    Joined: 31 Dec 1969


    My Schools:

    About Me:

     'Greggie' Marcellino Rivera is a Black Belt under Ralph Gracie and trains/teaches in Nor-Cal at the SF (Kurt Osiander) and Marin MMA (Mikyo Riggs) academies. A long time friend to Scotty, was one of the original writers for AKA "the mosquito"

    Topics I've Participated In

    Greggie Rivera's Blog

    Title Replies Updated
    The 1st key to Getting Better Faster! 5 years 36 weeks ago
    King of the Cage 13 Backstage 6 years 1 week ago
    COPA TIJUCA DE JIU JITSU 3 6 years 1 week ago
    BRASILEIRO DE JIU JITSU 2004 5 years 48 weeks ago
    Ryan Gracie vs Wallid Ishmael Report 6 years 1 week ago

    My Friends




    The Mosquito
    view counter