SILVER FOX AND FIRAS ZAHABI Mastering the Guillotine with Karel Silver Fox Pravec and Coach Zahabi VIEWS: 189,761 BJJ Triangle Choke Concepts with Karel Silver Fox Pravec & Coach Zahabi VIEWS: 121,734 BJJ Armbar Concepts 1of 2 - Karel Silver Fox Pravec and Coach Zahabi VIEWS: 127,308 BJJ Armbar Concepts 2 of 2 - Karel Silver Fox Pravec and Coach Zahabi VIEWS: 66,956 Back Escapes with Silver Fox and Coach Zahabi VIEWS: 73,209 Preventing the Smash Pass - BJJ Technique - Featuring Karel "Silver Fox" Pravec VIEWS: 89,545 BJJ - Getting out of Side control with Karel Silver Fox Pravec - Coach Zahabi VIEWS: 546,782 Brazilian Jiu-Jitsu - Discussion and Technique - Escape Knee on Belly with Silver Fox - Firas Zahabi VIEWS: 89,723