According to Rickson Gracie, the best measure to take when you see a knife is to go in the opposite direction and stay away from that sharp problem.
But in our crazy world, there may not be time to run when the blade is already very close to you.
What to do then, ultimately?
Rickson, depending on how the aggressor holds the weapon, has a perfect defense for each attack. Check out below one the most classic, effective ones.
Let’s keep training!