Películas de John Simon

Submission Underground 27 took place Sunday, October 10, 2021 with 10 fights in Portland, Oregon.

Submission Underground 29 took place Sunday, December 12, 2021 with 9 fights in Portland, Oregon.

Mason Fowler will be defending his belt for the third time against Bellator heavyweight champion and former light heavyweight champion Ryan Bader. A...

Submission Underground 12 took place Sunday, March 29, 2020 with 9 fights in Portland, Oregon.