{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/c14ac7a22e5245738a2efb3afeb5db14\" frameborder=\"0\" width=\"1920\" height=\"1440\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1440,"width":1920,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1440,"thumbnail_width":1920,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/c14ac7a22e5245738a2efb3afeb5db14-7906e73b24bcb0af.gif","duration":433.504,"title":"Mastering Your Tennis Serve: Key Techniques for Power and Precision","description":"Hey, in this video, I share some key pointers to improve your serve technique. I emphasize the importance of rotating your hips and shoulders towards the back fence to generate upward power, rather than leaning forward. I also discuss the significance of the ball toss position and how it affects your contact point, suggesting you aim to get the ball higher and closer to your shoulder. Additionally, I highlight the need for proper racket drop and pronation to maximize acceleration. Please take these tips into account and practice them to enhance your serving performance."}