Match between Dortmund and schalke, Dortmund performance has been rated very excellent, the host team has been up in their games lately, with this performance their game with schalke will be in their favour consider their recent form and the good record they possess over the visiting team, schalke on the other hand seem not to be doing well this season so Dortmund might utilize this lapses to get the 3points of the match.
I think before they see this game, first they have to focus on the game against Chelsea for the Champions League Leg 2. Even though they are still superior in terms of aggregate and are still benefiting from Chelsea's current performance, this is still a big game so Schalke can still wait and their focus must remain on Chelsea.