www.JiuJitsuMatrix.com This Jiu-Jitsu Matrix move was filmed at Balance Studios Jiu Jitsu in Philadelphia, pa Phil Migliarese's Jiu-jitsu Matrix is Sponsored by Balance Studios Gracie Jiu-Jitsu (BJJ) and Mixed Martial Arts (MMA) in Philadelphia, PA . Owners Phil Migliarese and Ricardo Migliarese
