The main topics were energy and transport links of Bulgaria, Greece and Serbia. Some key projects were discussed including the construction of a railway transport link between Russe and Thessaloniki, passing through Bourgas and Alexandroupolis, as well as the gas interconnector between Bulgaria and Greece, reported BNT.

Other topics were: security in the region with regard to refugee and migrant flows.

The visit to Thessaloniki by the Bulgarian Prime Minister Boyko Borisov is part of a series of international visits he has held in recent days. A few days ago he visited Istanbul, then Trieste.

In the Italian city, he was invited to a final dinner at the 4th Western Balkan Summit.