Jan-Lennard Struff | TENNIS.com - Live Scores, News, Player Rankings

Doubles decider—Germany ousts Serbia, hand Djokovic first ATP Cup loss

Alexander Zverev regrouped with Jan-Lennard Struff to top Novak Djokovic and Nikola Cacic.

Match of the Day: Vasek Pospisil vs. Jan-Lennard Struff, Sofia

Once again, Pospisil has provided a seeded player with a terrible first-round draw.

Germany and Austria announce round-robin events; Thiem set to play

Confessional Cart: Struff talks Olympic sports, Sampras and his kid

Tsitsipas keeps back-to-back title hopes alive with escape of Struff