2/10/12 6:17 PM | Ricky Dimon
The United States is on the scoreboard in Switzerland, but not before a huge struggle between Mardy Fish and Stanislas Wawrinka. Fish takes the opening Davis Cup singles rubber 9-7 in the fifth.

2/10/12 3:15 PM | Johan Lindahl
Chile's Fernando Gonzalez has given himself a retirement date of March as the former No. 5 prepares to end his career at next month's Miami Masters.

2/10/12 3:08 PM | Johan Lindahl
The improbable Olympic mixed doubles dream team of Roger Federer and Martina Hingis has finally met its end.

2/10/12 2:36 AM | Kelli DeMario
World No. 23 Juan Monaco is set to open the tie for Argentina on Friday, as he squares off against Germany’s Philipp Petzschner. A critical second singles rubber features Florian Mayer and Davis Cup standout David Nalbandian.

2/10/12 2:34 AM | Kelli DeMario
Former World No. 8 Jurgen Melzer will commence the Davis Cup tie for Austria, as he takes to the court against Igor Kunitsyn. Russia’s Alex Bogomolov is set to contest the second singles rubber against Andreas Haider-Maurer.