Timo Werner and Emil Forsberg netted in the final 15 minutes as they ended Celtic's hopes of Champions League progression.
It was a similar pattern for Ange Postecoglou's side who missed a host of big first half chances, before eventually being punishedafter a lack of clinical finishing. The back to back wins for the Bundesliga side coupled up with Shakhtar's draw with Real Madrid leaves the Hoops cut adrift at the bottom of the section with just one point from four games.
The result means any hopes of progression from the group to the last 16 stage are over with even a place in the Europa League by finishing third a real uphill task for the Scottish champions. Here's three things we learned from Celtic's defeat to Leipzig.