In frontenis, one player of the pair hits the ball with the racquet toward the front wall. The ball must strike the playable surface of the front wall and return to the playable area of the court. The opposing players must strike the ball before it bounces a second time on the floor of the court. As with other racquet sports, the best stroke is one that the opponent cannot return. Frontenis demands having a great mobility, skill, physical agility, mental agility, coordination and training.