Ranking
#21

Jack
Sock

  • Age:
    24

  • Country:
    USA

  • Residence:
    Lincoln, 
    Nebraska

  • Turned Pro:
    2011

  • 2016 Earnings:
    $1,479,984

News

Jack Sock beats Donald Young to reach Delray Beach final

The American is playing very well, not having dropped a single set yet.

Even as he rises up ranks, Jack Sock finds way to stay close to home

The American trains in Kansas City and works with a coach from his junior days. 

Jack Sock to play for Missouri squad in World Team Tennis

John Isner, Eugenie Bouchard and Mardy Fish will head to the New York Empire.

USA sweeps Switzerland in Davis Cup first-round action

Jack Sock and Steve Johnson sealed the 3-0 win with a straight-set doubles victory.

Davis Cup Preview: Which teams can survive without their stars?

We look at each of the eight opening-round ties that will begin on Friday.