The Monegasque royal family is mourning the death of Antoine de Massy, who has passed away at the age of 29. The Prince's Palace confirmed the news in an official statement.
Antoine was a second cousin of Prince Albert II and the grandson of Princess Antoinette, the older sister of Prince Rainier III.
He was found unresponsive in Monaco on Sunday, although authorities initially released no further details about the circumstances surrounding his death. The public prosecutor's office has since launched an investigation to determine the cause, while the Prince's Palace has publicly expressed its condolences.
Antoine de Massy's Death: Prince Albert and Princess Charlène Express Their Condolences
Prince Albert II and Princess Charlène have expressed their sadness following the death of Antoine de Massy. "Prince Albert II and Princess Charlène were saddened to learn of the death of 29-year-old Antoine de Massy," the Prince's Palace said in an official statement.
The royal couple also extended their heartfelt condolences to Antoine's family and loved ones. Through his grandmother, Princess Antoinette, Antoine was a member of Monaco's extended royal family. Princess Antoinette, the older sister of Prince Rainier III, died in 2011, six years after her brother's death in 2005. This family connection made Antoine a relative of the reigning Prince Albert II.
Antoine de Massy Was Found on Boulevard du Larvotto
According to information released so far, the 29-year-old was found unresponsive in a park along Boulevard du Larvotto in Monaco.
The public prosecutor's office confirmed details of the discovery to the local newspaper Monaco-Matin. However, the exact circumstances surrounding his death remain unclear. As part of the ongoing investigation, a man was reportedly detained on Monday morning and taken into police custody.
Local media described the individual as someone who had accompanied Antoine. However, authorities have not publicly clarified his possible involvement or whether he was being questioned as a witness. No further official details about his role in the incident were initially released.
Antoine de Massy Was the Son of Baron Christian de Massy
Antoine was the son of Baron Christian de Massy and Cécile Gelabale. His father is 77 years old, while his mother is 58. The de Massy family has maintained close ties to Monaco's royal household for generations, with Antoine being a second cousin of Prince Albert II.
Although the Prince's Palace did not release further personal details, Antoine's death at just 29 has brought a tragic loss to the extended royal family.
Tennis Was an Important Part of Antoine de Massy's Life
Beyond his royal connections, Antoine de Massy was known for his passion for tennis.
The Prince's Palace also acknowledged his love for the sport, highlighting the de Massy family's long-standing ties to Monaco's tennis community.
