Argentina's tennis player David Nalbandian (R) is congratulated by the team's captain Martin Jaite after winning their 2012 Davis Cup quarterfinal doubles tennis match against Croatia's tennis players Marin Cilic and Ivo Karlovic, at Parque Roca stadium in Buenos Aires, on April 7, 2012. Argentina won 3-6, 7-6, 6-3, 6-7 and 8-6.