Submission Underground 12

    Submission Underground 12 took place Sunday, March 29, 2020 with 9 fights in Portland, Oregon.
    • Runtime: 1 hour and 42 minutes
    • Release Date: March 29, 2020
    Submission Underground 12
    Craig Jones
    Submission Underground 12
    Kevin Casey
    Submission Underground 12
    Jake Ellenberger
    Submission Underground 12
    Cris Lencioni
    Submission Underground 12
    Jake Smith
    Submission Underground 12
    Don Stoner