Jack Sock owns one of the heaviest forehands in the game today. Check out this compilation of his best forehand winners.
https://www.youtube.com/watch?v=pj77mJJ5sUMJack Sock owns one of the heaviest forehands in the game today. Check out this compilation of his best forehand winners.
https://www.youtube.com/watch?v=pj77mJJ5sUM