Finger choke, Ninjutsu, Oyayubi jime, intermediate - technique for Akban wiki
Описание
http://www.akban.org/wiki/Oyayubi_jime_-_Gi_choke_with_thumbs
Yossi Sheriff, http://www.akban.org/about/sheriff.php , the Akban Academy founder does a basic Kansetsu waza for the Akban wiki
