Anybody that's played our great game of any standard knows your body is going to breakdown sooner or later... I only played Semi-pro & amateur and my injury list is... broken left hand, broken left ankle, dislocated left shoulder, frozen right ring finger (knuckle), slipped disk, hernia & I have to crack my neck every coupla hrs or I get really bad headaches... I stopped playing properly at 24 & only played scrum half so was lucky to get away with those injuries really.