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

Sayaka vs Maiko Okada ("Ossan") | Jiu-Jitsu Reference

Matches/Dec 29, 2002

Sayaka vs Maiko Okada ("Ossan")

Smackgirl: Japan Cup 2002 (Stage 3)

WinnerSayaka

versus

Maiko Okada ("Ossan")“Ossan”

Match result

SubmissionArmbar

Winner: Sayaka
Method: Armbar
Stage: Not recorded
Weight class: 55 kg

Event context

Date: December 29, 2002
Location: Tokyo, Japan
Organization: Smackgirl
Division: 55 kg