Gracie Survival Tactics: The Key to Law Enforcement Safety
DVDs
Gracie Survival Tactics for Law Enforcement! | Repost from Evandro Nunes @evandroskilla - GST at @gracielouisville What a honor is to learn at the same time that I teach. Thank you all
Can mixed martial arts training make police less dangerous?
Gracie Survival Tactics: The Key to Law Enforcement Safety
Local News: BPD Learning new techniques (7/20/21) | Brazil Times