Ages: 13 to 16 years old. *Grand Slam Group* For players who are currently or soon to be participating in local competitions. Using full yellow Tennis balls on standard sized Tennis courts. Sessions are designed to engage players with activities, drills and games in a safe and fun environment to help build players confidence and competence in the following areas of their Tennis; Forehands, Backhands, Serve, Return, Volleys, Tactics, Mental skills, Physical development and Match Play.