Submission Underground 8 (2019)
Submission Underground 8 took place Sunday, May 12, 2019 with 6 fights at Roseland Theater in Portland, Oregon.
Released: May 12, 2019
Runtime: 163 minutes
Genre:
Stars: Jake Shields, Austin Vanderford, Jake Ellenberger, Diego Sanchez, Craig Jones, Dennis Hallman
Crew:
