Footage of Jack Sock hitting his forehand and backhand at the 2013 Cincinnati Open.
Hit the most ACCURATE groundstrokes of your life with this coaching series – Click Here!
Comments? Questions? Leave them down below. Thanks for watching!
Footage of Jack Sock hitting his forehand and backhand at the 2013 Cincinnati Open.
Hit the most ACCURATE groundstrokes of your life with this coaching series – Click Here!
Comments? Questions? Leave them down below. Thanks for watching!