Marin Cilic drops just three games in his win over Kazakhstan's Mikhail Kukushkin, sending Croatia through to its second semi-final in three years.

World No. 1 Rafael Nadal defeats Germany's Alexander Zverev in three sets on Sunday.

The United States Davis Cup team celebrates reaching its first semi-final in the event since 2012 by eliminating defending finalist Belgium.

Pierre-Hugues Herbert and Nicolas Mahut defeat Simone Bolelli and Fabio Fognini to earn France a 2-1 lead over Italy in the Davis Cup World Group quarter-finals on Saturday.

Rafael Nadal wins his 23rd consecutive Davis Cup singles rubber to beat Germany's Philipp Kohlschreiber on Friday.

Lucas Pouille defeats Andreas Seppi in five sets to give France a 1-0 lead over Italy in the Davis Cup quarter-finals.

Rafael Nadal and Alexander Zverev are the key players in the Spain-Germany Davis Cup quarter-final tie in Valencia.

Nick Kyrgios, below, and captain Lleyton Hewitt guide Australia into a second Davis Cup semi-final in three years.

Steve Johnson, left, and Jack Sock celebrate forcing the quarter-final clash with Australia into a final day.

Novak Djokovic improves to 3-0 against Albert Ramos-Vinolas in their FedEx ATP Head2Head rivalry.

Nick Kyrgios beats John Isner for the second time in their FedEx ATP Head2Head rivalry to give Australia a 2-0 lead.

Novak Djokovic gives Serbia a commanding lead over Russia in Davis Cup action on Friday.

Dominic Inglot and Jamie Murray give Great Britain a 2-1 lead in its Davis Cup quarter-final match against Serbia in Belgrade.

Nicolas Mahut and Pierre-Hugues Herbert win a five-set contest to give France a crucial lead in the tie.

Lukas Rosol saved two match points against Jo-Wilfried Tsonga to give the Czech Republic a 1-0 lead over France in their Davis Cup quarter-final.

Kyle Edmund celebrates a point on his way to a straight-sets result over Janko Tipsarevic in Great Britain's Davis Cup quarter-final with Serbia.

Lukas Rosol rallies to put the Czechs in front.

Jo-Wilfried Tsonga loses to Lukas Rosol in the first rubber.

The Czech Republic receives France in the Davis Cup quarter-finals.

Janko Tipsarevic falls to Kyle Edmund in straight sets.

Andy Murray cheers on Kyle Edmund.

Nicolas Mahut, Pierre-Hugues Herbert, captain Yannick Noah, Jo-Wilfried Tsonga and Lucas Pouille will compete for France this week.