Grandmaster Peter Cooney, 68, takes Kung Fu skills from east Hull to Far EastA KUNG fu instructor from east Hull has been invited to a martial arts competition in Thailand later this month. Peter Cooney, 68, of Sutton, has been doing martial arts since he was ten years old. Mr Cooney is a grandmaster in kyusho – a martial art that uses pressure points on the body to attack the nervous system.