Backpack Explosion in Monaco Injures Three, Oligarch Reportedly Among the Wounded

Overview

• A backpack-type device exploded in the entrance of a Monaco residential building on Monday night, injuring three members of one family and leaving two adults in critical condition.
• Surveillance footage shows a person dropping the bag and fleeing on foot toward the neighboring French town of Beausoleil, prompting a joint Monégasque and French search that includes gendarmes, helicopters and specialist units.
• Sources close to the inquiry have told media that one wounded is Ukrainian businessman Vadim Ermolaev but Monaco authorities had not formally confirmed identity as of Tuesday morning and all three victims remain hospitalized in Nice.
• Monégasque officials initially described the device as likely containing bolts and shrapnel and called the blast 'vraisemblablement d’un attentat' yet later judicial sources signaled the attack hypothesis is being re-evaluated while technical and forensic checks continue.
• The principality activated its 'plan rouge' emergency protocol and tightened security after the first such device-based explosion in Monaco's recent history, raising questions about risks to residents and the need for closer police and intelligence cooperation across the France–Monaco border.