A man who used his car to break into the secure area of the Hamburg airport was arrested on Sunday, police said, ending an 18-hour hostage situation which brought the airport to a standstill.
The suspect is believed to have had his young daughter in the car with him and was keeping the child hostage. Police said the four-year-old child was unharmed.
Police had urged passengers and other members of the public to stay away from the airport.
"Air traffic is suspended until further notice" and approaches to the airport have been blocked, according to airport officials.
"We must currently assume that he is in possession of a live firearm and possibly also explosive devices of an unknown type," police said later in the morning, adding that they remained in contact with the suspect.
Police said that the child was physically fine based on their current information.
Negotiations in Turkish
The authorities believe the suspect is engaged in a "custody dispute." On Saturday, his wife contacted the police over a possible child kidnapping. Some time later, the man drove through a closed gate at the Hamburg airport, firing two shots in the air and throwing "some sort of Molotov cocktails," according to the police.
His car came to a stop under a Turkish Airlines plane.
A police spokeswoman later told the DPA news agency that the negotiations are conducted in Turkish. However, it was not immediately clear if the man was a Turkish national or a member of Germany's sizable Turkish community. Police believe he is 35 years old.
The incident prompted a large police deployment, with SWAT teams also on the scene.
Police spokeswoman Sandra Levgruen told regional television channel NDR that it was "a very good sign" that the man remained in contact with authorities over a prolonged period of time.
Airport: Alarm chains worked 'flawlessly'
A spokesperson for Hamburg airport said security measures were effective and that criminals willing to use force would be able to gain access to the airport.
"To ensure the safety of air traffic, apart from structural measures, alarm chains have been set up that worked faultlessly," the spokeswoman told the DPA news agency. "It is not possible to provide greater detail on the security aspects."
Scores of flights canceled
The Turkish Airlines plane, along with several others, has been evacuated. Authorities also cleared airport terminal buildings. Some 3,200 passengers were affected and over 60 flights were canceled as of Sunday morning.
The police said the hostage situation was "static."
Previously, the police spokeswoman told DPA that authorities were trying to negotiate a solution, and said it was "absolutely a good sign" that negotiations were taking a long time.
"He wants to talk to us," she told the agency.
(Photo: X/Hamburg Airport)