When Grapplers Test Knife Defense - Fascinating Self Defense Case Studies
8:55
When Grapplers Get Their World Shattered By Strikes
15:42
Tai Chi Master Challenges Xu Xiaodong Student Again (Master Gu vs Older Xu Student)
17:42
Worst Mistakes Ever | Major Damage 💥😳
10:53
The Real Way to Use a Knife in Self Defense
30:08
I Tried Real Ju-Jutsu From Japan (Yagyu Shingan Ryu)
2:25:08
#177 Brice Postal - La violence, la vraie
10:17
Defense against a rapid thrust knife attack
21:22