This super slow motion features Alexander Zverev practicing his serve at Cincinnati 2014!
Hit the most ACCURATE groundstrokes of your life with this coaching series – Click Here!
Comments? Questions? Leave them down below. Thanks for watching!
This super slow motion features Alexander Zverev practicing his serve at Cincinnati 2014!
Hit the most ACCURATE groundstrokes of your life with this coaching series – Click Here!
Comments? Questions? Leave them down below. Thanks for watching!