Ritsu Doan made a big impression in his debut for Bundesliga outfit Freiburg on Sunday, sealing a 2-1 comeback win over Kaiserslautern in the opening round of the German Cup with a spectacular free kick in extra time.

Christian Streich's Freiburg side, the German Cup runner-up last season, had its hands full away to second-division Kaiserslautern, which took a 1-0 lead through Marlon Ritter before halftime at Fritz-Walter-Stadion.

Roland Sallai's late equalizer sent the game into extra time, with Doan taking over the contest and netting the winner in the 111th minute.