When he offers his insight to fights you must listen .
Firas Zahabi , Tristar headcoach and coach to GSP & Rory MacDonald , is one of the best MMA brains in the game today .
When Firas Zahabi offers Firas Zahabi 's insight to fights you must listen .
Firas Zahabi , Tristar headcoach and coach to GSP & Rory MacDonald , is one of the best MMA brains in the game today .