A gunman has opened fire at a German nightclub, killing one person and seriously injuring several others.
The shooter opened fire at the music venue in Konstanz around 2:30am local time on Sunday morning.
He exchanged fire with police before being shot, after later dying after being taken to hospital.
A police officer was also shot, but his injury is not believed to be life-threatening.
Special commando forces were deployed to the city, as police were unsure whether he had accomplices or acted alone.
His motives were unclear.