Munich (dpa / lby) - After a mass brawl involving around 20 participants, more than a dozen suspects were found in Munich. Several officers pushed the quarrelers apart on Sunday using their batons, the federal police said on Monday. Some of the suspects fled undetected. 13 men between the ages of 23 and 37 had to go to the police station, but were allowed to leave the place after a short time. One of the suspects came to a hospital with a foot injury. A police officer needed medical treatment for pain.