Record by referee Dr. Robert Kampka CompetitionDateMatchMatchRes.Bundesliga07.05.2017Freiburg - SchalkeSCF - S042:0Bundesliga10.12.2017Köln - FreiburgKOE - SCF3:4Bundesliga15.03.2019M'gladbach - FreiburgBMG - SCF1:1DFB-Pokal12.08.2023Balingen - StuttgartBAL - VFB0:4