Self Defence against knife from above - Krav maga
Knife stab from above - self defense is a basic technique from Krav Maga and Ninjutsu.
Description of Self Defense against knife from above
The hand will most certainly be cut by the knife.
Video of Self Defense against knife from above
Hebrew
קישור להגנה עצמית מול התקפת סכין מלמעלה
This technique is part of Ninjutsu Grade requirements syllabus Yellow belt grade requirements and Orange belt grade requirements.