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Jorge Santos celebrates successful Andre Galvão seminar at Atos Dublin
GMA member Jorge Santos, leader of Atos JJ Dublin, reports the success of a recent seminar with world champion André ...
Amaury Bitetti to teach seminar at Atos Jiu-Jitsu Dublin next July 4th
BJJ legend and two-time black belt open class world champion Amaury Bitetti will be at GMA school Atos Jiu-Jitsu next...