Investigators are examining the substances administered to Greek singer Giorgos Mazonakis before his death, awaiting official toxicology results and exploring whether other people may have been involved

Thousands gathered in Nikaia for Giorgos Mazonakis’ 40-day memorial, as toxicology findings cast a shadow over the probe into his death.

Alprazolam is the fourth substance being examined in the investigation into the Greek singer’s death, alongside propofol, midazolam and flumazenil, as authorities seek to establish what happened before his plasmapheresis procedure.

The surge in viral infections is fully expected for the season, says the Athens-Piraeus Hospital Doctors’ Union (EINAP) president, who also spoke about illegal clinics and inspections

The investigation into the singer’s death has expanded to include four suspected financial offenses, with authorities examining the couple’s income, property, investments and a bank safe-deposit box.

The 19-year-old told investigators she called Greece’s ambulance service but did not see the singer during his time at the clinic, according to reports

The daughter of two jailed doctors is due to testify as investigators examine sedation, plasma exchange treatment and digital evidence surrounding the Greek singer’s death.

A day before the singer’s death, his doctor reportedly conducted tests to measure the singer's emotions and personality traits and later deleted records of the examination, according to Greek media reports

Initial toxicology results reportedly identified the anesthetic propofol, while further quantitative testing and histological examinations are being conducted as investigators examine the circumstances of the singer’s death.

The EKAB paramedic testified before the investigator about the condition she found Giorgos Mazonakis in when called to the clinic on Karneadou Street

Two clinic employees have provided new accounts of the hours surrounding Giorgos Mazonakis’ collapse, alleging they were initially instructed to conceal key details from police, including the timing of events and a treatment performed the day before his death

According to new information, the female doctor involved in the Mazonakis' case was in the process of equipping a new "Center for Alternative Therapies" even though the license for the clinic had been revoked a few months prior, at her request

A judicial council has authorized access to the phones of two detained doctors, three clinic employees and singer Giorgos Mazonakis as investigators examine communications surrounding his death

An Hellenic Police official familiar with the full findings of the state authorities’ investigations into the circumstances surrounding the death of the 54-year-old singer speak to TO VIMA

A nurse at the Karneadou Street clinic in Kolonaki gave the investigating judge key details on the circumstances of Giorgos Mazonakis's death

Maria Karystianou also slammed Health Minister Adonis Georgiadis over his remarks on quantum medicine and the xylene findings

Greece’s MedWatch platform flagged 231 healthcare facilities in Attica, uncovering allegations including unqualified doctors performing medical procedures, illegal IV treatments and laboratories operating without designated scientific supervisors

Forensic and laboratory tests are expected to clarify whether the singer was given a sedative before his collapse, while authorities examine a call to an anesthesiologist and the clinic’s response to the emergency

Authorities to examine communications, medical procedure and testimony as toxicology results are awaited

A hypnotherapist has given investigators records of his calls and messages with one of the doctors, while a former clinic employee says another patient was undergoing plasmapheresis when the singer collapsed