"Knowing is not enough; we must apply.
Willing is not enough; we must do." — Bruce Lee

Videos

Self Defense: Stick against Knife
Self Defense: Stick against Knife

Grand Master Nick Bajra, 10th Dan, demonstrates techniques using a stick as a weapon of self-defense against an attacker wielding a knife (0:46).
Jiu Jitsu: Self Defense, Part I
Jiu Jitsu: Self Defense, Part I

GM Nick demonstrates the use of multiple Jiu Jitsu techniques to defend against a variety attacks (0:51).
Jiu Jitsu: Self Defense, Part II
Jiu Jitsu: Self Defense, Part II

In Part II, GM Nick continues with a demonstration of how to use Jiu Jitsu techniques to defend against an assailant (0:48).
Judo Throws 1-5
Judo Throws 1-5

GM Nick incorporates several Judo throws into his demonstration of self-defense techniques (1:00).
Knives
Knives

GM Nick demonstrates knife techniques, and how to defend against an attacker using a knife (2:00).
Jiu Jitsu: Self Defense, Part III
Jiu Jitsu: Self Defense, Part III

In Part III, GM Nick uses basic and advanced Jiu Jitsu techniques to defend against an attacker (1:39).
Mixed Martial Arts
Mixed Martial Arts

A demonstration of Mixed Martial Arts fighting techniques (1:20).