The "Greens" took a 2-0 lead thanks to two goals from Tetteh, but conceded two goals from Umar in the final minutes.
The "Greens" prevailed 2-1 in extra time (1-1 regular time) in Sofia and secured a place in the play-offs with an aggregate score of 3-2.
The "Greens" were held to a 1-1 draw against the Bulgarians in the first leg of the 3rd qualifying round.
The "Greens" drew 2-2 with Hungarian Paks at OAKA and sealed their qualification to the next round with an aggregate score of 4-3.
The "Greens" prevailed 2-1 over Paksi away from home and gained an advantage for qualification to the next round.
