Nick Maximov

Jack Hermansson vs. Sean Strickland (Middleweight) Punahele Soriano vs. Nick Maximov (Middleweight) Shavkat Rakhmonov vs. Carlston Harris (Welterweight) Sam Alvey vs. Brendan Allen (Light Heavyweight) Tresean Gore vs. Bryan Battle (Middleweight) Julian Erosa vs. Steven Peterson (Featherweight)

Submission Underground 25 took place Sunday, July 18, 2021 with 9 fights in Portland, Oregon.

Submission Underground returns to Portland, Oregon with an eight-man absolute tournament featuring some of the top submission-only grapplers and jiu-jitsu players in the world. The winner of the whole tournament will receive a handsome cheque of $10,000 and a title shot at the champion Mason Fowler on July 18th. 2nd place will receive $5000 whilst 3rd place will receive $2500.

Submission Underground 23 takes place on May 23, 2021 in Portland, Oregon.

Submission Underground 22 took place April 25th from Portland, Oregon.

Submission Underground 17 is a grappling event that was held on Sunday 08.30.2020 at 12:00 PM ET in Portland, Oregon.

Submission Underground 16 took place Sunday, July 12, 2020 with 10 fights in Portland, Oregon.

Submission Underground 14 took place Sunday, May 31, 2020 with 10 fights in Portland, Oregon.

Submission Underground 13 took place Sunday, April 26, 2020 with 10 fights in Portland, Oregon