The Danish police are investigating reports of unidentified drones spotted over Køge harbor on Friday night, with around twenty large drones observed. Authorities are uncertain about the origin and purpose of these drones. The harbor, also used for military purposes, had no reported activities at the time. The investigation follows recent concerns over damaged cables in the Baltic Sea, with Finland accusing Russia of sabotage. NATO Secretary-General Mark Rutte announced plans to enhance NATO’s presence in the Baltic region in response to these incidents.