Such sad news to hear. However, must remain positive while validating his feelings and understanding how gutted he must be. If possible stay involved with his team whether it’s attending games or acting like a mentor to his teammates, staying connected will help him feel part of the team and reinforce his value beyond his ability. You could also have him watch videos of professional goalkeepers to analyse positioning, decision making and distribution. Also learning the tactical side of the game keeping his mind sharp. Also set small goals during rehab to keep him motivated and focused. Celebrate milestones along the way, each one is a step toward recovery. Whether it’s mastering a physical exercise or hitting a rehab target these goals help build confidence. You’ve got this Elliot, Big, Brave and strong. Built different.