Igbohun, who has been outstanding for his team, took his chance in the ninth minute by slotting in a low drive to the left side of the goalkeeper at the edge of the box.
Igbohun told MTNFootball.com this road victory will spur his club to greater heights.
"It is always great feeling to score goals, so I am happy I did it against Copenhagen in front of their home supporters. The result was massive for us as it has boosted our confidence to do more as season goes on," he said.
Rilwan Hassan also featured for Midtjlland in this match, while three other Nigerians were on the substitutes’ bench, namely I.Uzochukwu, Jude Nworah and N.Ojuola.
In Norway, Kim Ojo scored Brann Bergen's sixth goal in stoppage time in a 6-2 demolition of Odd Grenland.
