Analytics preferences

Allow privacy-masked PostHog analytics and session replay so we can see which parts of the reference are useful and where people get stuck. We never send searches, route identifiers, or form contents. Vercel's anonymous traffic and performance measurement remains active either way.

jiu-jitsu reference
AthletesEventsOrganizationsMatchesKnowledgeGraphAboutSupport

© 2026 Jiu Jitsu Reference. All rights reserved.

Apple, the Apple logo, and App Store are trademarks of Apple Inc., registered in the U.S. and other countries.

PrivacyTermsSupport

Submission Underground 16

Submission Underground

10 matches
Date
July 12, 2020
Location
Portland, Oregon
Organization
Submission Underground
Total Matches
10
Completed
10
Submissions
9
Decisions
0
Match Results
Fighters
Weight Class
Stage
Mike DeWitt ("Double Stuf")
W
vs
L
Andrew Gundlach
Submission
Rear Naked Choke
Jul 12, 2020
205 lbs
Main Card
Erin Herle
L
vs
W
Amanda Loewen
Submission
Armbar
Jul 12, 2020
Lightweight
Main Card
Logan Skinner
L
vs
W
Jesse Brock
Submission
Armbar
Jul 12, 2020
lightweight
Main Card
Hunter Colvin
W
vs
L
Andy Varela
Submission
D'arce Choke
Jul 12, 2020
Open
Main Card
Craig Jones
L
vs
W
Mason Fowler
Submission
Neck Crank
Jul 12, 2020
Lightweight
SUG Championship
Ben Egli ("Brutal")
W
vs
L
Micah Brakefield ("Mitey")
Submission
Rear Naked Choke
Jul 12, 2020
125 lbs
Main Card
Kevin Casey ("King")
L
vs
W
Richard Martinez
Submission
Armbar
Jul 12, 2020
Lightweight
Main Card
Kaniela Kahuanui
W
vs
L
Josh Bowlin
Submission
Neck Crank
Jul 12, 2020
Open
Main Card
Alex Larmey
W
vs
L
Lee Flores
Escape Time
Jul 12, 2020
Open
Main Card
Nick Maximov
W
vs
L
Colton Vaughn ("The Madman")
Submission
Ankle Lock
Jul 12, 2020
Open
Main Card