Beloved in his homeland after leading Argentina to World Cup glory in 1986 and adored in Italy for taking Napoli to two Serie A titles, Maradona was a uniquely gifted player who rose from the tough streets of Buenos Aires to reach the pinnacle of his sport.
He died four years to the day after one of his political heroes, former Cuban leader Fidel Castro, and 15 years to the day after another troubled but talented football folk hero, George Best, whom Maradona cited as one of his boyhood inspirations.
Maradona had recently battled health issues and underwent emergency surgery for a subdural haematoma several weeks ago.
He suffered a heart attack at his home on the outskirts of Buenos Aires on Wednesday, acquaintances of the former player said. His death was confirmed by his lawyer.