Submission Underground 25Submission Underground 25thumb_upthumb_downSubmission Underground 25July 18, 2021Submission Underground 25 took place Sunday, July 18, 2021 with 9 fights in Portland, Oregon.US Last Updated: 14 days ago Request Update CastPedro MarinhoSelfAndy VarelaSelfEdwin NajmiSelfJeremy KennedySelfKeith KirkorianSelfJoseph MckaySelfGustavo PiresSelfNick MaximovSelfColton VaughnSelfEric McConicoSelfAaron TiegsSelfZachary MinteerSelfZack SchneiderSelfKevin ShaughnessySelfIghor HortaSelf