Ghana midfielder Edwin Gyasi made his debut for CSKA Sofia on Friday night in the 0-0 draw with Cherno More.
He replaced Brazilian Henrique Roberto in the 65th minute and enjoyed 25 minutes of action.
Gyasi, 26, joined the Bulgarian giants for an undisclosed fee a few days ago from Norwegian side Aalesund FK.
CSKA Sofia are still leaders on the table tied on 51 points but have placed one more match than second placed Ludogorets.