COLOGNE, GERMANY - AUGUST 25: Linesman Stefan Lupp (r) stands with Mark Borsch while they wait for the 4th official to come on as new referee during the Bundesliga match between 1. FC Koeln and Hamburger SV at RheinEnergieStadion on August 25, 2017 in Cologne, Germany. (Photo by Lukas Schulze/Bongarts/Getty Images)
