In a statement on social media, the Argentine Football Association expressed “its deepest sorrow for the death of our legend”, adding: “You will always be in our hearts.”
Declaring three days of national mourning, Alberto Fernandez, the president of Argentina, said: “You took us to the top of the world. You made us immensely happy. You were the greatest of them all.
“Thank you for having existed, Diego. We’re going to miss you all our lives.”
Maradona played for Barcelona and Napoli during his club career, winning two Serie A titles with the Italian side. He started his career with Argentinos Juniors, also playing for Sevilla, and Boca Juniors and Newell’s Old Boys in his homeland.
Argentina and Barcelona forward Lionel Messi paid tribute to Maradona, saying he was “eternal”.
“A very sad day for all Argentines and football,” said Messi. “He leaves us but does not leave, because Diego is eternal.
“I keep all the beautiful moments lived with him and I send my condolences to all his family and friends.”
Brazil legend Pele led tributes to Maradona, writing on Twitter: “What sad news. I lost a great friend and the world lost a legend. There is still much to be said, but for now, may God give strength to family members. One day, I hope we can play ball together in the sky.”
Former England striker and Match of the Day host Gary Lineker, who was part of the England team beaten by Argentina at the 1986 World Cup, said Maradona was “by some distance, the best player of my generation and arguably the greatest of all time”.
Ex-Tottenham and Argentina midfielder Ossie Ardiles said: “Thank dear Dieguito for your friendship, for your football, sublime, without comparison. Simply, the best football player in the history of football. So many enjoyable moments together. Impossible to say which one was the best. RIP my dear friend.”
Juventus and Portugal forward Cristiano Ronaldo said: “Today I bid farewell to a friend and the world bids farewell to an eternal genius. One of the best of all time. An unparalleled magician. He leaves too soon, but leaves a legacy without limits and a void that will never be filled. Rest in peace, ace. You will never be forgotten.”