Sectors G and A fired with flares at one another at the "Vasil Levski" National Stadium in the Bulgarian football championship derby between Levski and CSKA football clubs, reported a BGNES reporter.
One supporter of the "blues" was taken by ambulance, and according to initial information, his condition is not serious.
The stadium announcer has already made several calls to fans in both sectors to calm down. After about half an hour of play, the score between Levski and CSKA is 0:0. /BGNES
