Record against Dortmund
Overall: 99 games, 39 wins, 24 draws, 36 defeats, 163:166 goal difference
Home: 50 games, 27 wins, 9 draws, 14 defeats, 97:68 goal difference
Away: 49 games, 12 wins, 15 draws, 22 defeats, 66:98 goal difference
Previous meeting
VfB suffered a 3-0 defeat on their last visit to Dortmund's Signal Iduna Park.
Other encounters
The teams have met five times in the DFB Cup to date, with VfB winning twice. However, Dortmund triumphed in the most recent of those matches, registering a 3-1 victory in the 2015/16 quarter-finals.
Solid support
VfB's ticket allocation is completely sold out, with approximately 7,500 fans expected in Dortmund to cheer on their side.
Notable milestone
This weekend's fixture is the 100th Bundesliga match between the two clubs. VfB have only played against Bayern Munich (102), Hamburger SV and SV Werder Bremen (104 each) more often in the league.
Familiar faces
In the VfB squad, Gonzalo Castro and David Kopacz previously played for Dortmund, while Dženis Burnić and Jacob Bruun Larsen both returned to BVB from loan spells in Stuttgart last summer. The former made six outings for VfB, the latter four.