The sport that uses a racquet to hit a ball over a net is tennis. Players engage in singles or doubles matches, aiming to score points by hitting the ball where the opponent cannot return it. Tennis involves specialized techniques and strategies, including serving, volleying, and baseline play. Tournaments range from local competitions to prestigious events like the Grand Slam tournaments. The sport emphasizes agility, endurance, and mental toughness, requiring athletes to maintain focus and adaptability throughout the match, whether on grass, clay, or hard court surfaces.