The title indicates that a boat operated by Frontex, the European Border and Coast Guard Agency, sank in Greece while carrying the Estonian ambassador. Specific details about the incident are currently unreachable due to a page loading issue. It suggests that the situation may require monitoring for further developments regarding the safety of those involved and potential implications for European border security operations. Given the prominence of Frontex in managing migration issues in Europe, this incident could invoke discussions about the agency's effectiveness and protocols for emergency situations at sea. Additional updates may be necessary to fully understand the impact of this event on both diplomatic relations and operational strategies in maritime enforcement.