A man was arrested on Thursday after threatening an attack on a high-speed train in Germany, police said. Several people were slightly injured when firecrackers were set off.

The train was en route from Cologne to Frankfurt on Thursday evening. It was evacuated in Siegburg, not far from Cologne, and federal police said the man was restrained and arrested, German news agency dpa reported. They said he had a knife in his backpack.

The Associated Press