This document provides guidance on crisis management for serious injuries using the DRABC protocol. It begins with removing dangers, then proceeds to check response using "shake and shout". If unresponsive, the airway is opened by placing the athlete on their side. If still not breathing, expired air resuscitation (EAR) is commenced by placing the athlete on their back, tilting the head, and giving 5 breaths over 10 seconds. Circulation is then checked by feeling the pulse. If no pulse, cardiopulmonary resuscitation (CPR) involving chest compressions and EAR is started to try and revive the athlete until emergency services arrive.