T-Mobile is the brand name used by the mobile communications subsidiaries of the German telecommunications company Deutsche Telekom AG. The brand is active in Austria (under the subsidiary T-Mobile Austria), the Czech Republic (T-Mobile Czech Republic), the Netherlands (T-Mobile Nederland), Poland (T-Mobile Polska), and the United States (T-Mobile US). The name was previously used by subsidiaries in other countries, including Albania (now Telekom Albania), Croatia (now Hrvatski Telekom), Germany (now Deutsche Telekom), Hungary (now Magyar Telekom), Macedonia (now Makedonski Telekom), Montenegro (now Crnogorski Telekom), the United Kingdom (now EE Limited), Romania (now Telekom Romania), and Slovakia (now Slovak Telekom).[1]
The Washington Kastles, a professional tennis team based in Washington, D.C., are a franchise of the World TeamTennis Pro League and the 2009 WTT Champions. The Kastles entered the World TeamTennis League in 2008 and are owned by Mark Ein. The team is named for Kastle Systems, a security company. The Kastles captured the 2009 King Trophy by defeating Springfield in the WTT Championship on Sunday, July 26, 2009 in Washington, DC. They also captured the 2011 King Trophy by defeating St. Louis in the WTT Championship on Sunday, July 24, 2011 in Charleston, SC.