Owen Boss
one of our dedicated coaches! He began training in 2009
at Gracie Barra Hornsby and earned his black belt in 2018.
Known for being a patient and encouraging coach, Owen has trained with some of the biggest names in jiu-jitsu attending seminars including Roger Gracie, John Danaher, Andre Galvao, and Braulio Estima. He's passionate about coaching all ages, from kids to adults, and is a respected member of our team.