Cologne (dpa / lnw) – In a dispute on the sidelines of the Rose Monday procession in Cologne, a 30-year-old was slightly injured in the neck and taken to the hospital. According to a police report on Monday, the costumed man from Cologne was probably attacked with a knife by a previously unknown suspect. After the crime, the stranger fled. The police are still evaluating the video surveillance in the area of ​​the cathedral steps and are looking for other witnesses.