Maradona’s lawyer, Matias Morla, had earlier called for an investigation into claims that ambulances took more than half an hour to reach the football star’s house in response to an emergency call on the day of his death.
A preliminary autopsy report established that Maradona died in his sleep at noon on Wednesday of “acute lung edema and chronic heart failure”.
The prosecutor’s office in Buenos Aires has opened a file to determine the cause of his death, and a family member claimed to the AFP news agency that there were “irregularities”.
“You have to see if they did what they were supposed to do or if they relaxed,” the family member told AFP.
“The nurse made a statement when the prosecutor appeared on the day of Diego’s death, then expanded her statement and finally went on television to say that what she said was forced on her, so there is some contradiction in her statement.”
The prosecutor’s office is awaiting the results of toxicological tests on Maradona’s body.
The three prosecutors working on the case have requested the star’s medical records, as well as recordings from neighborhood security cameras.
Another nurse caring for Maradona was likely the last person to see the star alive, at dawn on Wednesday, prosecutors said in a statement on Friday.
“From his words, it could be established that he was the last person to see (Maradona) alive at approximately 6:30 in the morning,” as the night shift at the star’s house was ending, the statement said.
The nurse, interviewed by prosecutors on Thursday, referred to having found Maradona “resting in his bed, assuring that he was sleeping and breathing normally”.
Maradona’s nephew Johnny Herrera was previously believed to have been the last person to see Maradona, at 11.30pm on Tuesday, He also revealed that his last word were: “I don’t feel well.”
Prosecutors said the nurse present in his house at the time of death told them that she had heard Maradona “moving around inside the room” at 7.30am.
They said that at 12.17pm, Maradona’s personal secretary “requested medical assistance, and an ambulance… was present at 12.28pm, according to film records from the San Andres neighborhood obtained by the prosecutor’s office”.
Several ambulances from other medical service providers arrived later.
Investigators have also established that Maradona’s personal doctor, Leopoldo Luque, had already made an emergency call at 12.16 pm, requesting an ambulance.
The former Barcelona and Napoli star died of a heart attack aged 60 on Wednesday, November 25, just two weeks after being discharged from hospital for a bleed on his brain.
The Argentina icon and 1986 World Cup winner was buried at the Jardin Bella Vista cemetery, in Buenos Aires province, where his parents were also buried. The private ceremony which held on Thursday was attended by family and close friends.