Gilbert Koomson scored his second goal for Norwegian side SK Brann in their 3-2 friendly win over Sarpsborg 08 last Friday.
The Ghana international was on target on 30 minutes after Sivert Heltne Nilsen had opening the scoring in the 23rd minute.
''We have started well in pre-season and then we have to raise the level from here. I want to get better and better, and I think that the whole team will be. I promise that more is coming from me,'' Koomson said.
The 23-year-old attacking midfielder joined Brann from Sogndal on a three-year deal for an undisclosed fee.