Roberto Carlos da Silva Rocha, often recognized as Roberto Carlos and sometimes RC3, is a Brazilian former professional footballer. He has been described as the "most offensive-minded left-back in the history of the game", and one of the greatest full-backs in history. In 1997, he was runner-up in the FIFA World Player of the Year and in 2002, was runner-up for the Ballon d'Or. He is primarily known for his long career at Real Madrid and constant presence on the Brazilian national team.
He started his career in Brazil as a forward but spent most of his career as a left-back. At club level, Roberto Carlos joined Real Madrid from Inter Milan in 1996 to spend 11 highly successful seasons, playing 584 matches in all competitions and scoring 71 goals. At Real, he won four La Liga titles and the UEFA Champions League three times. In April 2013, Marca named him in their "Best Foreign Eleven in Real Madrid's History". He is one of the few players to have made over 1,100 professional career appearances at clubs and international levels.
Roberto Carlos made his debut for the Brazil national team in 1992.