2011 Hopman Cup of play. Eight teams competed for the title, with two round robin groups of four, from which the top team of each group progressed to the final. Spain were the 2010 champions but were not invited to defend their title. In the final the United States of America team of Bethanie Mattek-Sands and John Isner defeated Belgium's Justine Henin and Ruben Bemelmans 2–1. This was the USA's sixth Hopman Cup title. The 2011 Hyundai Hopman Cup is an invitational tennis tournament and is also known as the Official Mixed Teams Championships of the ITF. The 2011 cup has prize money
Slovakia at the Hopman Cup Slovakia at the Hopman Cup Slovakia is a nation that has competed at the Hopman Cup tournament on eight occasions, first competing at the 10th Hopman Cup in 1998. They have won the title three times: in 1998, 2005 and 2009. Before its dissolution, Slovakia used to form part of Czechoslovakia which competed at the first four Hopman Cups, from 1989 until 1992. This is a list of players who have played for Slovakia in the Hopman Cup. In 2000, Henrieta Nagyová was forced to retire during her singles match in the tie against Thailand and was also unable to