Hristo Stoichkov still led the way in terms of Bulgarian success in UEFA 's club competition but Dimitar Berbatov and Emil Kostadinov have carved out their own niches .
UEFA.com celebrates Bulgaria 's most significant achievements in UEFA 's club competitions .
Hristo Stoichkov still led the way in terms of Bulgaria success in UEFA 's club competition but Dimitar Berbatov and Emil Kostadinov have carved out UEFA.com 's own niches .
UEFA.com celebrates Bulgaria 's most significant achievements in UEFA 's club competitions .