BVB 0-0 Barca

The terrifying power of the offensive continues to be demonstrated by Dortmund in the Bundesliga this season.  Immediately after the pause to make room for the national team, they have just crushed an annoying opponent Leverkusen with 4 goals.
Marco Reus or Jadon Sancho are in excellent form.  Most importantly, the connection between them is really close.  Preventing these names from scoring at the present time is almost impossible.
Looking at the way of joining the army of the black and yellow army could clearly see the practicality.  Game number 1 wasn't about the time they immediately cornered the opponent.

 Entering the second half, they suddenly pushed the speed up in the coordination and struck the blow first.  Be aware, 11 of the 13 goals that the host team Signal Iduna Park scored in the Bundesliga so far are recorded in the second half of the match.

On the other hand, home support is also an extremely important factor that makes Dortmund's strength.  Remember in the Champions League group stage last season, they crushed Atletico Madrid with a score of 4-0 here.

On the other side of the front line, Barcelona this season is proving quite weak in the travels.  In La Liga, they fell to Bilbao on the day of their debut and failed to win 3 points against rookie Osasuna.