The following is a list of all students holding Dan rank in Ryu Aikido, issued by NPO Aikido Ryu through the RWAF starting from October 2023. 7th Dan: Stephen Ohlman (Canada) 6th Dan: Jurij Kerpan (Czechia) 5th Dan: Natig Mammadov (Russia) Fernando Martinez (Argentina) Marat Alekseev (Russia) Atil Aghamirov (Azerbaijan) Alexandre Mello … Continue reading Dan Ranks Issued