Cologne shooting may be related to biker gangs: police

BERLIN (Reuters) - A shooting in the center of the western German city of Cologne on Friday might be related to biker gangs, a police spokesman said.

He added that police detained one armed person after shots were fired close to the city's main train station, which serves as a major transport hub in the region.

(Reporting by Hans-Edzard Busemann; writing by Thomas Seythal; editing by Maria Sheahan)