Marco Reus scored and assisted in his final Bundesliga game for Borussia Dortmund as they thrashed already-relegated Darmstadt 4-0. 

The German teed up Ian Maatsen for the opener on the half-hour mark before scoring a stunning free-kick eight minutes later to put Dortmund in control.

Donyell Malen scored his 13th goal of the season to round things off after substitute Julian Brandt had latched onto Jadon Sancho's ball for a third.

Dortmund could have had more as Reus, Malen and Marcel Sabitzer struck the woodwork in either half, but it did not matter as Darmstadt struggled to show a threat.

Edin Terzic's side finished fifth in the final Champions League spot, while Darmstadt are relegated as the bottom club. 

Data Debrief:

Reus has been directly involved in 251 goals in the Bundesliga (156G 95A in 391 games), making him just the third player to reach 250 goals and assists since his Bundesliga debut in August 2009, behind Thomas Müller 318 and Robert Lewandowski 367.

The German bids farewell to Signal Iduna Park having scored nine goals and assisting seven in all competitions this season, though he will be hoping to add to that tally in his final match for Dortmund - the Champions League final against Real Madrid on June 1.

Bayern Munich have been drawn against Mainz in the last 16 of the DFB-Pokal, while Borussia Dortmund face a derby showdown with Bochum.

Record 20-time winners Bayern saw off Viktoria Koln and Augsburg to reach the third round for the first time in three seasons.

Julian Nagelsmann's side now face a tricky trip to Mainz, who are sixth in the Bundesliga and have defeated Bayern in their past two meetings on home soil.

Dortmund have also been drawn against top-flight opposition, with a trip to local rivals Bochum awaiting them when the ties are played at the end of January.

Defending champions RB Leipzig will host Hoffenheim, meanwhile, and surprise Bundesliga leaders Union Berlin are at home to Wolfsburg.

Elsewhere, Sandhausen have been drawn against Freiburg, Stuttgart face a trip to Paderborn, Eintracht Frankfurt host Darmstadt and Nurnberg will meet Fortuna Dusseldorf.

Bochum and Greuther Furth sealed promotion to the Bundesliga on Sunday, with Holstein Kiel slipping to third and facing a play-off against Cologne. 

A 3-1 victory over Sandhausen saw Bochum clinch the 2. Bundesliga title and a return to the top flight for the first time since their relegation in 2009-10. 

Greuther twice came from behind to claim a 3-2 victory over Fortuna Dusseldorf, moving them above Kiel and back into the Bundesliga after an eight-year spell in the second tier. 

Kiel, who reached the DFB-Pokal semi-finals this season, missed out on automatic promotion after surrendering a first-half lead in a 3-2 defeat at home to Darmstadt. 

However, they can still earn a place in the top flight for 2021-22 by overcoming Cologne, who escaped automatic relegation from the Bundesliga on Saturday. 

Cologne will be at home for the first leg on Wednesday. The return fixture is scheduled to take place on Saturday.