It will be a new challenge for Union Berlin in the Champions League, they must be more prepared to put out a good performance. Previously, Union Berlin officially signed Mikkel Kaufmann from FC Copenhagen, and now there are interesting rumors about Union Berlin targeting Robin Gosens, the Inter Milan defender will make Union Berlin defense even more solid. If they succeed in signing him, it seems like Union Berlin will be ready to start a new challenge.
Union Berlin hasnt played bad international the last season and i guess or i think that they are ready for playing in the Champions League.
But we all know that it will be hard there to survive as we have it seen from Frankfurt last season.
If its true that Union Berlin really make it and get Robin Gosens that would be good for Berlin and also for the German League.
It would be a big plus for them , i also think that Gosens would be fit into the Dortmund squad.