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Wheelchair Defense
3:39
Women Self defense - How to escape a single hand grab | Wing Chun
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Pitch Demo: Shaun Edwards' rugby defensive masterclass | Rugby Tonight
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The 8 TYPES of BLOCKS You NEED to KNOW | PART 1
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Thesis Defense by Robert Katzschmann @ CSAIL MIT, May 18 2018
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S.A.F.E. Defence / Master Sawyer's Goshin-Ryu Ju-Jitsu "Soft" stomach throw. www.safe-defence.com
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Master The Forward Defense Like A Pro Cricket Player!
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S.A.F.E. Defence / Master Sawyer's Goshin-Ryu Ju-Jitsu - Ground strangle escape