Close Quarters Combat System (commonly known as Defendu, also called gutter fighting) is a hybrid martial art utilized by British military personnel, notably during the Second World War. It was developed by William E. Fairbairn and Eric A. Sykes in the 1920s.
Close Quarters Combat System (commonly known as Defendu, also called gutter fighting) is a hybrid martial art utilized by British military personnel, notably during the Second World War. It was developed by William E. Fairbairn and Eric A. Sykes in the 1920s.
Source: Wikipedia "Defendu" · CC BY-SA 4.0
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