Bare knuckle Fighting - training 2 back muscles

International Muay Boran Academy videos presents: Bare Knuckle Fighting, the first video about training:back muscles. Bare-knuckle boxing is the classic form of western boxing (in thai language, Muay Sakon Boran), closely related to ancient fisticuff. technique and application by Bramajarn Marco De Cesaris also with Khru Massimo Antonelli video edited by Serena Tamilla