Tennis Fitness – Exercises to Increase the Power of Your Serve Part III: The Bulgarian Split Squat Physiology Tennis Fitness – Exercises to Increase the Power of Your Serve Part III: The Bulgarian Split Squat Amelia J. Bell September 4, 2023 0 In tennis you’re often playing off of one leg the majority of the time. This takes incredible... Read More Read more about Tennis Fitness – Exercises to Increase the Power of Your Serve Part III: The Bulgarian Split Squat