Parva Liga 14/03/18 FC Dunav Ruse - Slavia Sofia 0:1 yellow card
Parva Liga 13/04/18 Pirin Blagoevgrad - Slavia Sofia 2:5 yellow card
Parva Liga 10/05/21 Etar Veliko Tarnovo - Slavia Sofia 0:3
Parva Liga 27/09/21 Lokomotiv Sofia - Slavia Sofia 1:0

Kostadin Velkov

Kostadin Velkov
Born: 26.03.1989
Place of birth: Sofia, Bulgaria Bulgaria
Nationality: Bulgaria Bulgaria
Height: 184 cm
Weight: 75 kg
Position(s): Centre Back
Right Back
Foot: right