Submission Underground 19: Fowler vs. Ishii is a grappling event to take place on December 20, 2020 at the Roseland Theater in Portland, Oregon, United States.
Fight Card
Main Card (UFC Fight Pass)
Mason Fowler vs. Satoshi Ishii SUG Championship
Ryan Bader vs. Anthony Johnson
Amanda Loewen vs. Felicia Spencer
Rafael dos Anjos vs. Donald Cerrone
Gabriel Checco vs. Kevin Casey
Brent Primus vs. Craig Jones
Cris Lencioni vs. Andrew Alexander
Philip Schwartz vs. Alex Larmey
Charles Gilpin vs. Paul Kaufman
Don Stoner vs. Denny Prokopos