Analysis: Borussia Dortmund .. "puzzle" puzzling

Lions Alvestvalya easily overcame their host, prompting many question marks about the logic of their coach and the team in dealing with the various leagues! 

Borussia Dortmund won an easy victory away to St Poly in the second round of the German Cup ends 3-zero, promising a good result and the level in the cup, but what about the German league and the level of Borussia Dortmund where? 
Today lions Alvestvalya dominated the game without any difficulties remember, it was just pecking Dortmund fall into the trap easily infiltrate, 8 cases were calculated on the infiltration of Dortmund. 

What begs the question in spite of the weakness of the opponent, St. poly, but we saw coherent and hardness defensive and offensive to Dortmund, we are talking about 73 attack, 35 of them serious attack, and witnessed the meeting, 13 of whom 5 shot on goal. Club may treat some of the mistakes of the league but is this a cure or St. poly barometer? There are several problems were clear as the sun during the meeting, even though the win which may sometimes covers the facts: 

1. The injuries affected the beautiful harmony of Dortmund 
Understanding the past we used to see beautiful tones alzlg Dortmund central line, now we see great difficulty in making the attack, the biggest difficulty in the end, but there is something strange if the concentration of the whole Club focused on the Champions League and only those other points. 

2. Dortmund defense suffers 
Whatever we talked that fatigue is the dominant feature of the Dortmund back line for no apparent reason I do not know if Homils suffers because of participation in the World Cup, so why both Boateng and Lam stellar Bayern Munich, for example, did not suffer? There are no answers to the defense easily exposed as if Dortmund working without pivot axes of the base! 

3. control of the Saint-poly was easy passing rate is similar to what League who disagree? Dortmund performance differed greatly from what it is in the German league, we have seen the effectiveness of the offensive, it is true that there is great suffering in compensation for the departure of Lewandowski But, what draws concern? The level of the team in the Champions League and cup reassuring but other accounts of the League. 
In the end, Dortmund suffers from something vague, no team in the league without a defensive depth is easily beaten, but in the Champions League and cup are another entity, perhaps Club finally found the secret sauce before facing Bayern Munich? Perhaps !.