Buenos Aires

Argentine prosecutors are investigating Diego Maradona's doctor, Leopoldo Luque, for possible manslaughter following the footballing legend's death four days ago. The police have searched the doctor's house and private clinic, trying to establish if the soccer legend's treatment, after his surgery, was negligent.

There are suspicions that the star's convalescence at home might not have met the conditions of his discharge from the clinic, such as a 24-hour team of nurses "specialised in substance abuse", the on-call presence of doctors and a stand-by ambulance equipped with a defibrillator.

Argentina football legend Diego Maradona underwent successful brain surgery for a subdural hematoma on Tuesday after he was admitted to a hospital a day earlier.

"I was able to evacuate the hematoma successfully, and Diego tolerated the surgery very well," Leopoldo Luque, Maradona's neurosurgeon and personal physician, told reporters outside the Olivos clinic in Buenos Aires province where dozens of fans were gathered.