John Isner, Jack Sock win second Indian Wells doubles title
Nadal closes up on Djokovic with 5th ITF World Champion award
Lincoln native Sock wins junior U.S. Open title
Tennis: World No 1s Novak Djokovic and Simona Halep named 2018 ITF world champions
ZooTennis: Five Singles Titles for Americans This Week at ITF J3s; Quinn Advances to First Pro Circuit Final; Harrison Defeats Wolf, Mmoh Wins Roland Garros Wild Card; Lee Reaches Future Stars Final;
Borna Ćorić - Wikipedia
Jack Sock (USA) Tennis - French Open 2015 - Paris - Grand Slam ITF / ATP / WTA - Roland Garros - France - 2015 | Juergen Hasenkopf Photography
Jack Sock at the Davis Cup Tie Against Australia at Kooyong Lawn Tennis Club Editorial Photo - Image of states, open: 67936956
2021 US Open Series Interview: Jack Sock
Jack Sock - Wikipedia
Jack Sock leads five Americans into US Men's Clay Court quarter final | Sports News,The Indian Express
Jack Sock (USA) Tennis - French Open 2015 - Paris - Grand Slam ITF / ATP / WTA - Roland Garros - France - 2015 | Juergen Hasenkopf Photography
Nebraska native Socks it to 10th seed
Ram and Salisbury become first-time ITF World Champions | ITF
Jack Sock Tennis Player Profile | ITF
Tennis: Novak Djokovic honoured by ITF as year's best for sixth time, Simona Halep tops for first time | The Straits Times
Flashscore: Jack Sock - results, fixtures
ZooTennis: June Aces; Hovde Claims ITF J1 Title in Roehampton, Gorzny and Michelsen Take Boys Doubles Championship; Four Americans Qualify for Wimbledon Junior Championships Starting Saturday; Tiafoe and Paul Through to Wimbledon
Jack Sock Tennis Player Profile | ITF
Jack Sock - Wikipedia
ZooTennis: Sock Reaches Semifinals at Amelia Island; Isner Prepares for 2010; Novakova to Join Baylor; Steve Johnson in College Spotlight
Jack Sock: 'This year has been pretty atrocious'
Davis Cup: American Jack Sock to play Aussie Thompson to open QF
