Sergio Ramos has signed for Paris Saint-Germain on a two-year deal after leaving Real Madrid as a free agent.

Ramos left Real Madrid upon the expiry of his contract in June after 16 years at the club, during which he won four Champions League crowns, five La Liga titles and four Club World Cups.

"I am very happy to join Paris Saint-Germain," Ramos said. "This is a big change in my life, a new challenge and it's a day I will never forget.

"I am very proud to be a part of this ambitious project, to be a part of this squad with so many great players. Paris Saint-Germain is a club that has already proven itself at the highest level. I want to continue to grow and improve at Paris and help the team to win as many trophies as possible."

The 2010 World Cup winner bid farewell to Real in an emotional press conference and claimed that he wanted to stay, but the club decided to withdraw a one-year contract offer by claiming it had expired.