Ricardo Alberto Silveira de Carvalho, OIH (born 18 May 1978) is a Portuguese professional footballer who plays as a centre back for the Portugal national team and is currently a free agent. Carvalho began his career at Porto, where he had loan spells at Leça, Vitória de Setúbal and Alverca, before winning domestic and European trophies under José Mourinho's management. In July 2004, Carvalho transferred to Chelsea for a fee of just under €30 million. With the Blues, he won two Premier League titles in a row and one League Cup, in his first two seasons. In 2008, he was voted the team's Players' Player of the Year. Two years later, he helped Chelsea win the league and FA Cup, the first Double in the club's history. In August 2010, after six years with Chelsea, he transferred to Real Madrid f