Sofia | Sofia University | PFC CSKA Sofia | Sofia Coppola | Sofia Gubaidulina | PFC Levski Sofia | Museo Nacional Centro de Arte Reina Sofía | Sofia Province | Queen Sofía of Spain | PFC Slavia Sofia | Sofía Vergara | Sofia Rotaru | Sofia Milos | Santa Sofia | Bistritsa, Sofia | Sofia Vergara | Sofia Airport | Queen Sofía Chamber Orchestra | Monument to Vasil Levski, Sofia | Buxton, Sofia | Sofia Karlsson | SK Slavia Prague | SK Horácká Slavia Třebíč | SK Hanácká Slavia Kroměříž | Queen Sofía Spanish Institute | Pavlovo, Sofia | Nadezhda, Sofia | American College of Sofia | Spartak Sofia | Sofia Vassilieva |
In June 2009 he had been appointed as an assistant coach of Velislav Vutsov in Slavia Sofia.
Grigorov is best known for his career with Slavia Sofia, for whom he made over 300 appearances in 12 seasons with the club.
In December 2009, it was announced in the Bulgarian media that Slavia Sofia are having an interest of signing the midfielder to the club.
Kiril Ognyanov (Bulgarian: Кирил Огнянов; born 12 July 1992) is a Bulgarian footballer who plays for Slavia Sofia as a defender.
The following day, Kostov made his debut in a 3–0 win over Slavia Sofia, coming on as a substitute for Vander.
Hristov continued his fine form by scoring the second goal in Beroe's 2–0 win over Slavia Sofia in the first round of 2013–14 A PFG season on 22 July.