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

Claire North vs Leticia Yuka | Jiu-Jitsu Reference

Matches/Oct 22, 2022

Claire North vs Leticia Yuka

WinnerClaire North

versus

Match result

SubmissionZ Lock

Winner: Claire North
Method: Z Lock
Stage: Not recorded
Weight class: Lightweight

Event context

Date: October 22, 2022
Location: El Paso, Texas
Organization: Eddie Bravo Invitational
Division: Lightweight