MMA ( Mixed martial arts )

Re the Japanese thing above , the Tokyo riot police have to spend a year training in Yoshinkan Aikido full time before they qualify . Widely known to be one of the most brutal courses in martial arts . Full time 5 days a week for a year , you have to be a 3rd dan in one art or a first dan in two to get on . Civilians can do as well . A mate of mine wrote a book about doing it , called Angry White Pyjamas deffo worth a read .

read the book its a good read and a brutal training course.