Richard Diehm Aikido Demonstration - Gozo Shioda Memorial 2023
Jiyu-waza by Richard Diehm, 6thDan Aikido Yoshinkan AUS 27th Annual demo 合気道養神館 豪州道場「自由技」2022
Richard Diehm Sensei 7th annual demo 2012
Richard Diehm Aikido Yoshinkan Brisbane Dojo 24th Annual 2019
Richard Diehm Sensei Aikido Yoshinkan Southside Dojo's 5th Annual Demonstration 2010
Richard Diehm Sensei 5th Dan
Richard Diehm Sensei Aikido Yoshinkan Southside Dojo
Brisbane Dojo 26th annual Demo - Richard Diehm Sensei
Sneak peak at Aikido Yoshinkan Southside Dojo 9th Annual Demo 2014
Richard Diehm Sensei 5th Dan Black Belt - AYSD 6th Annual Demonstration 2011
Richard Sensei Aikido Yoshinkan 2009
YAF Technique Master Classes - RICHARD DIEHM SHIHAN (7th Dan) | June 2024
Richard Sensei at the 3rd Annual 08
Aikido demonstrations from 2009 to 2016
2019 10 Years Mugenjuku Demonstration - Sensei Richard Lewis
Robert Mustard Shihan Demonstration in Gozo Shioda Memorial 2023
7.DAN black belt - Real Aikido
Aikido Yoshinkan Brisbane Demonstration [28 Aug 2021]
Aikido Demonstration at 6th International Aikido Festival
Aikido Yoshinkan - Richard Sensei 4th Dan at the Bris Dojo 13th Annual 08