Sofia, Jumada I 3, 1439, Jan 20, 2018, SPA -- German Chancellor Angela Merkel is due to visit Sofia on Saturday to meet Prime Minister Boyko Borisov, the Bulgarian government said. Merkel and Borisov will discuss priorities for Bulgaria's presidency of the European Union, such as asylum and migration policy reforms, dpa reported. Bulgaria assumed the rotating EU presidency at the start of the year. --SPA 12:06 LOCAL TIME 09:06 GMT www.spa.gov.sa/w591618