A vision you can feel in the way he teaches .
Beyond Brazilian jiu - jitsu 's sports , self - defence or MMA aspects , Gerry has also found in BJJ a mean to challenge himself and to grow as a person .
A vision you can feel in the way Gerry teaches .
Beyond Brazilian jiu - jitsu 's sports , self - defence or MMA aspects , Gerry has also found in BJJ a mean to challenge himself and to grow as a person .