Strikeforce: Playboy Mansion was a mixed martial arts event promoted by Strikeforce. The event took ...
Submission Underground 27 took place Sunday, October 10, 2021 with 10 fights in Portland, Oregon....
Submission Underground 22 took place April 25th from Portland, Oregon....
Submission Underground 23 takes place on May 23, 2021 in Portland, Oregon....
Submission Underground returns to Portland, Oregon with an eight-man absolute tournament featuring s...
