Zverev seals Laver Cup win for Europe

Europe retained their Laver Cup tennis crown here Sunday as Alexander Zverev defeated Kevin Anderson to complete a 13-8 win over the World team.

Germany's Zverev came from a set down to complete a 6-7 (3/7), 7-5, 10-7 over Anderson as the Europeans successfully defended the title won in Prague last year.

"It was such a close match all around, not only this one but all weekend, a few points here and there and it could have been different," said Zverev.

"I'm just happy to get the win and we defended the title, that's the most important thing."

Zverev's win was the final act of an enthralling day of action at Chicago's United Center, where the World team had roared back into contention in the day's first rubber.

American duo John Isner and Jack Sock fought off two match points to defeat Zverev and world number two Roger Federer in a gripping doubles battle.

Isner and Sock prevailed 4-6, 7-6 (7/2), 11/9 to give the World team an 8-7 lead with the three singles rubbers remaining.

Europe ...