American Jack Sock celebrated the biggest win of his life Friday by mimicking a fencer, left hand on hip, right hand dueling with his racquet. But this was no duel. It was a one-sided drubbing ...

20-year-old American Jack Sock has recovered from injury and surgery He has played well this fall on the Challenger tour He is looking forward to next season and climbing up the ATP rankings ...

151; -- NEW YORK -- Jack Sock, a 22-year-old American, is the latest victim of the heat wave that has gripped the 2015 US Open. In a dramatic moment that shook the overflow Grandstand crowd ...

Jack Sock definitely impressed in his professional pickleball singles debut, showing excellent court coverage and shot making acumen. But pickleball’s focus is doubles, and while the singles ...

Jack Sock, it seems, has another, slightly less extreme, idea: What if pickleball is where pro tennis players go when they retire? The 30-year-old Kansas native’s tennis career came to an early ...

By Stuart Miller Roger Federer and Rafael Nadal were defeated by Jack Sock and Frances Tiafoe in a tight Laver Cup match that included plenty of highlights and fond sentiments. By Christopher ...