Alexander Zverev clinches Laver Cup for Team Europe with victory over Learner Tien

Team Europe started final day with narrow 7-5 leadJakub Mensik and Flavio Cobolli win doubles 7-5, 6-3Team Europe reclaimed their Laver Cup title with a dominant 13-5 victory against Team World on the final day of competition at the O2 Arena.The contest had been finely poised after two days of play,...