Jack Sock advanced to Hall of Fame Tennis semifinals by upsetting John Isner on Friday.
Jack Sock advanced to Hall of Fame Tennis semifinals by upsetting John Isner on Friday. Newport Daily News Dave Hansen
Jack Sock advanced to Hall of Fame Tennis semifinals by upsetting John Isner on Friday. Newport Daily News Dave Hansen

Blue Valley North graduate Jack Sock defeats John Isner

July 11, 2014 06:04 PM

UPDATED July 11, 2014 10:49 PM

More Videos

  • Watch: Jack Sock receives present from the Chiefs before ATP Finals

    Kansas City Chiefs fan Jack Sock gets a special good luck present from the NFL ahead of his must-win contest with Sascha Zverev at the Nitto ATP Finals.