NC tennis presentation coach Bert Coach Bert s presentetion click here please Click here please for service review slow motion hd Roger s slow motion serve 2 here please Roger s slow motion serve 1 here please Read more articles Previous PostMy 20th BD Next PostUSTA Sports Science L1 You Might Also Like Team at CU courts September 29, 2015 Tunning shots August 2, 2016 Theme migration September 23, 2020 First Weeks at AU January 16, 2016