Nothing will make me think Borussia Dortmund loss because of how unlucky they are, that would be seeing a pen and choose to call it stick, Borussia Dortmund has abolish their performance, they lost because they cannot win, however was this match the first time Borussia Dortmund has 70%?, I no there are other long forgotten they also have 70% and loss, Bochum 2:0 impressive, relegation play off awaits them. Bayern Leverkusen and Bayern Munich decided for cutting into two weekend by 0:0 baring.
Dortmund's performance has not improved, today's poor results indicate a bad era for a team that usually fights at the top of the standings. The defeat from Bochum certainly surprised many people because Dortmund is much stronger in strength but because of the loss of instability, their performance has worsened in every match.
Statistically, Dortmund was only able to dominate possession of the ball but doesn't mean anything because the final result was that they lost 3 points. Bochum was certainly very lucky because they were able to take advantage of Dortmund's instability to find points and they succeeded in doing so. Dortmund has many shortcomings in their performance this season, especially the defense line which is so fragile and the front line is not too sharp.
I think Dortmund must try to not make it worse. as such, the only thing left to do for the coaches and the managers is to communicate with the players and come up with tactical and technical plans and combinations
so that At best, they may have a team like the ones from the past in next season.