Learn how to use the ball machine with Stan Oley, Tennis Professional and Product Marketing Specialist for Playmate Ball Machines.  In Today’s episode, I talk with Ball Machine Expert, and Tennis Professional, Stan Oley, on the advantages, disadvantages, drills and why you should be using a ball machine. I follow up with questions regarding serving, […] The post How To Use The Ball Machine With Expert Stan Oley, USPTA (013) appeared first on Realtennis Network.