A freestyle swimmer is an athlete who competes in swimming events using the freestyle stroke, which is characterized by a face-down position in the water and alternating arm movements. This stroke is known for its speed and efficiency, making it the most popular swimming style in competitive swimming. Freestyle events can vary in distance, ranging from short sprints to long-distance races. In competitive swimming, freestyle is often the first event in a medley relay and is also featured in individual races. Swimmers train extensively to improve their technique, endurance, and speed. The Freestyle World Championships and the Olympic Games are two major competitions where freestyle swimmers showcase their skills.