The Latest: 3 train workers detained over Turkey crash

The Latest: 3 train workers detained over Turkey crash
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

ANKARA, Turkey (AP) — The Latest on the train crash in Ankara (all times local):

2:20 p.m.

Turkey's state-run news agency says authorities have detained three state railway agency employees suspected of negligence over a deadly train crash in the capital Ankara.

Anadolu Agency says the three were detained Thursday after the high speed train heading for the city of Konya crashed into a rail engine and hit a pedestrian overpass. Nine people, including three engine drivers, were killed.

The agency did not immediately provide detail on the detained employees.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

President Recep Tayyip Erdogan vowed a thorough investigation and said those responsible would be brought to justice.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at the station in the Turkish capital Thursday, killing several people and injuring scores of others, officials and news reports said. (IHA via AP)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at the station in the Turkish capital Thursday, killing several people and injuring scores of others, officials and news reports said. (IHA via AP) (Source: AP)

___

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

10:15 a.m.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

The Ankara governor's office has increased the death toll in a high-speed train crash in the capital to seven.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

A statement says 46 other people have been injured in the crash and three of them are in serious condition.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

The 6:30 a.m. (0330 GMT) train from Ankara to the city of Konya hit a railway engine that was inspecting the tracks before crashing into a pedestrian overpass at the city's Marsandiz station. The cause of the crash is under investigation.

Police officers attend as members of rescue services work at the scene of a train accident, rear, in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Police officers attend as members of rescue services work at the scene of a train accident, rear, in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

___

Police officers attend as members of rescue services work at the scene of a train accident, rear, in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Police officers attend as members of rescue services work at the scene of a train accident, rear, in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

8:40 a.m.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

An official says at least four people have been killed and 43 injured when a high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

Private NTV television says at least two cars derailed in the crash. Parts of the overpass collapsed onto the train.

Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici)
Members of rescue services work at the scene of a train accident in Ankara, Turkey, Thursday, Dec. 13, 2018. A high-speed train hit a railway engine and crashed into a pedestrian overpass at a station in the Turkish capital Ankara on Thursday, killing more than 5 people and injuring more than 40 others, officials and news reports said. (AP Photo/Burhan Ozbilici) (Source: Burhan Ozbilici)

The train was en route from Ankara to the central Turkish city of Konya on Thursday morning.

This image made from video shows aftermath of a high-speed train crash at a station in Ankara, Turkey, Thursday, Dec. 13, 2018. The train hit a railway engine and crashed into a pedestrian overpass at the station on Thursday. (DHA via AP)
This image made from video shows aftermath of a high-speed train crash at a station in Ankara, Turkey, Thursday, Dec. 13, 2018. The train hit a railway engine and crashed into a pedestrian overpass at the station on Thursday. (DHA via AP) (Source: AP)

___

This image made from video shows aftermath of a high-speed train crash at a station in Ankara, Turkey, Thursday, Dec. 13, 2018. The train hit a railway engine and crashed into a pedestrian overpass at the station on Thursday. (DHA via AP)
This image made from video shows aftermath of a high-speed train crash at a station in Ankara, Turkey, Thursday, Dec. 13, 2018. The train hit a railway engine and crashed into a pedestrian overpass at the station on Thursday. (DHA via AP) (Source: AP)

8 a.m.

Turkey's state-run news agency says several people have been injured after a high-speed train crashed into an overpass in the capital Ankara.

Anadolu Agency says two cars of the high-speed train derailed in the crash. The train was en route from Ankara to the central Turkish city of Konya.

Several ambulances have been sent to the scene.

The cause of the crash is not immediately known.