German police caught suspected hostage-taker at Cologne's train station

"The suspect is under control," Cologne police said on Monday. "A female hostage has sustained light injuries and is being tended to police said."

German police have caught a suspected hostage-taker at Cologne's main train station and freed the hostage, police said on Twitter.

"The suspect is under control," Cologne police said on Monday. "A female hostage has sustained light injuries and is being tended to."