Dortmund did not manage to get a win in their friendly game against valencia, and they lost with such a large score 3 1 and they only managed to score from the penalty spot, its not looking good for dortmund i guess we will see bayern a champion once again.
Burusia Dortmund requires reinforcement because they lack world-class players capable of competing against Bayern and other Bundesliga clubs. The management must sign more players and find a suitable replacement for Halland and other world-class players.