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

Athletes Events Organizations Matches Knowledge Graph About Support

jiu-jitsu reference

© 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.

Privacy Terms Support

Donald Cerrone ("Cowboy") vs Rafael dos Anjos | Jiu-Jitsu Reference

Matches/Dec 20, 2020

Donald Cerrone ("Cowboy") vs Rafael dos Anjos

Submission Underground 19

WinnerDonald Cerrone ("Cowboy")“Cowboy”

versus

Rafael dos Anjos

Match result

SubmissionArmbar

Winner: Donald Cerrone ("Cowboy")
Method: Armbar
Stage: Not recorded
Weight class: 205 lbs

Event context

Date: December 20, 2020
Location: Portland, Oregon
Organization: Submission Underground
Division: 205 lbs