Dr. Joy Speaking 2017 USTA/USPTA World Conference By admin | September 8, 2018 | 0 Dr. Joy Speaking on "Mastering Women’s Winning Tennis - Gender Sports Excellence Training” at 2017 USPTA Tennis World Conference @ USTA National Center https://www.joyofsport.com/wp-content/uploads/2018/09/usta-uspta-world-conference.mp4 Posted in Uncategorized
