2/11/12 4:36 AM | Ricky Dimon
Nicolas Almagro takes care of Andrey Golubev in four sets on Friday in Spain. The host team now leads Kazakhstan 2-0 in the first round of the Davis Cup.

2/10/12 10:21 PM | Kelli DeMario
Host nation Austria has a 2-0 advantage over two-time champion Russia after Jurgen Melzer and Andreas Haider-Maurer defeated respective opponents Igor Kunitsyn and Alex Bogomolov Jr.

2/10/12 10:10 PM | Kelli DeMario
Argentina will head into Saturday's doubles rubber with a commanding 2-0 edge over Germany, after Juan Monaco and David Nalbandian won their respective singles matches.

2/10/12 8:56 PM | Ricky Dimon
John Isner upsets Roger Federer in four sets on Friday in Switzerland. The win gives the visiting United States a commanding 2-0 advantage in the first round of the Davis Cup.

2/10/12 6:55 PM | Ricky Dimon
Juan Carlos Ferrero holds off Mikhail Kukushkin in five sets to win the opening singles rubber between Spain and Kazakhstan. The defending Davis Cup champions lead 1-0 after Friday's first match.