Submission Underground 272021•0 minutes•0.0/10Movie OverviewSubmission Underground 27 took place Sunday, October 10, 2021 with 10 fights in Portland, Oregon.CastMason FowlerSelfGabriel CheccoSelfCris LencioniSelfZack SchneiderSelfAaron TiegsSelfMicah BrakefieldSelfKaniela KahuanuiSelfAdam SmithSelf