Before graduating last year and joining the pro tennis tour, Jack Sock went 80-0 at Blue Valley North with four Kansas Class 6A singles titles.
Kansas City Star: Sports, Kansas City Star: Sports
Sat, 05/12/2012 - 3:00am
Before graduating last year and joining the pro tennis tour, Jack Sock went 80-0 at Blue Valley North with four Kansas Class 6A singles titles.