Hi All

,
I am one of the senior instructors in Amok! Combatives and study Systema with Arthur. He felt I might have something to contribute here, so I hope you all don't mind if I add my 2 cents.
I've personally been involved in half a dozen EH Vs knife fights and survived more or less intact- except for the deep emotional scars, that is

. Honestly, I was very lucky in that the guys I fought were really just crazy a**holes with knives in their hands rather than skilled knifefighters. If they had been, with the skills I had then, I would be dead. No question.
OK, so I've been there, done that, never want to do it again, but I train for it every day of my life.
Alright, so how do you approach what is possibly the most difficult survival problem a fighter can face- fighting EH Vs a skilled knifewielding attacker?
The first thing is that someone- and preferably several someones- in your training group has to become a skilled knifefighter. You have to understand your enemy before you can defeat him. If you have never seen skilled knifefighters fight one another, you are totally unprepared for the speed, the mobility, the deception. It is shocking.
Let me give you a little view of how a knifefighter fights so that we can start to think about how to approach him.
A knifefighter is very relaxed, liquid. His knife does most of the work for him.
He can cut you up to six time in a single second, every second. Most knifefights are over in 6 seconds.
He will cut any target of opportunity that presents itself.
If he can, he will cut you a few times on the way into your center and cut you some more on the way out.
He trains constantly against other knifefighters so he is skilled in getting in and out without getting hit or cut. He therefore attacks with full intention but without 100% comitment to any strike. That way he is able to change blade direction at the very last instant with his bladehand- even out to nearly full extension- to deal any evasion, parry, or counterattack that you might attempt.
Everything he does is to draw you into a downward spiral of his creation ending in your destruction.
His attacks are always layered. He doesn't really care if his first or second or third strike gets you because the next one or the one after that in the chain will. He is always thinking one or two steps further down the logic chain, trying to get you into a position where you can no longer escape the cut.
His constantly practices deception in footwork, body mobility, and attacks in order to create a tiny opening in time and space in which to safely and effectively get through another knifefighter's defenses. Imagine what he can do to you with your slower EH fighter's reflexes.
OK, so that gives you some idea of what you are up against. If you think I am exagerating...I'm not. Find a combatives instructor near you who is truly skilled with the knife and go at it. You'll see. That's why I say that it is critical that you and possibly some of your guys learn knifefighting- become knifefighters- from a skilled instructor if you hope to have a chance of surviving a skilled knifefighter EHed.
Now, how do you approach the problem. We train for this eventuality in realtime- full speed, full power with hard trainers ( and honestly even with live blades amongst the most skilled of us but I in no way advocate that) in every possible scenario that we can come up with and here is some of what we have learned:
1. If at all possible RUN! If you can't run initially, if an opening becomes available at any time RUN.
2. If you cannot run, and you have the luxury of time before the attack, never face a knifefighter EHed. A knife is best against a knife, but anything can be a weapon- your shoe, your belt, your hat, your shirt, a magazine or book, a garbage can lid, a can...anything. Find something and use it. But remember, if you haven't practiced using various impromptu weapons in your scenario training, they aren't going to help you nearly as much as if you are comfortable with them. Always train like you fight.
3. You cannot freeze or just give up when you see the knife. If you do, you are finished. EXHALE. BREATHE. Start moving, even if just a little. These things will unfreeze you.
4. Take your eyes off the knife. You are not fighting the knife, you are fighting the MAN. Don't lock eyes with your opponent either- it gives him too many ways to deceive you. Unfocus your vision and look through your opponent. Your peripheral vision is all about detecting movement- USE IT.
5. Relaxation is speed and speed is life in a knifefight. If your muscles are tense then you are slow and if you are slow you will die. Breathe and relax.
6. Move Move MOVE. A moving target is hard to hit squarely.
In training, you must really emphasize developing your ability to move your head and your body and your feet to evade random attacking non-cooperative knifewielding opponents.
7. Don't put up your hands as a fence or a barrier between you and your opponent. They will only get cut to ribbons no matter how fast you think you are. Keep your hands close in to your body. You must instead be constantly aware of the position and angle of the plane of your head, arms and body that faces your opponent. You must learn to feel where your safe- not safe transition is at all times and constantly move to keep safe.
8. You are better off (safer) evading a strike and hitting your opponent on the fly, but if you must parry be lightning quick. Make your parries destructions if you can.
9. Don't let your opponent get you back on your heels. He will overwhelm you. Keep your posture upright and your energy forward. Be aggressive. Take the fight to him. Get inside his OODA cycle and establish psychological dominance as soon as possible.
11. Again, move and hit on the fly.
12. You simply cannot afford to stay on the outside for very long. You must get inside the range of his knife and disrupt/destroy/disarm him as soon as you can. Again that means that your footwork and mobility and ability to see and capitalize on any opening that presents itself must be highly developed through constant training.
13. Other than through sheer dumb luck, disarms do not happen without first diminishing/disrupting the opponent physically, psychologically, or both. So break him down as much and as soon as you can and just let the disarm happen.
There are ways you can learn to use your hands/arms to make them much more effective. There are ways that you can learn to draw your opponent into a logic chain of your creation so that you can semi-reliably predict where his next strike will go. There are ways you can learn to absorb cuts and stabs to lessen their effect. Unfortunately all of these things are beyond the scope of the internet.
That's the basics- easily written, hard to do. It takes a lot of effective realtime realworld training to get to the point where you stand some sort of realistic chance EHed against a skilled knifefighter. Patterned flow drills and cooperative training partners will never get you there.
Have fun!
Amok!
Mario
"I respect you and your Art. Sadly, my knife does not." GT Leo Gaje, Jr.
"Getting out from under the short knife...now THAT takes skill" GT Leo Gaje, Jr.