Mervyn Etienne

Mervyn Etienne is an English karateka. He is the winner of multiple European Karate Championships and World Karate Championships medals. Since retiring from karate competitions Etienne has become a "cognitive performance coach", physical therapist and co-founder of Bio-Performance Sciences Ltd.

Mervyn Etienne

Mervyn Etienne is an English karateka. He is the winner of multiple European Karate Championships and World Karate Championships medals. Since retiring from karate competitions Etienne has become a "cognitive performance coach", physical therapist and co-founder of Bio-Performance Sciences Ltd.