A man accused of plotting to attack Taylor Swift concerts in Vienna has pleaded guilty on the opening day of his trial.

An 89-year-old man has been arrested after shootings in Athens left several people wounded.

A gunman has opened fire at two locations in central Athens, wounding several people, Greek authorities say.

A suspected £4m cannabis haul has been seized in a cross-border police operation.

A man who killed a British father-of-two in a motel car park in Australia has been declared mentally unfit to stand trial.

A man has pleaded guilty to playing a part in the murder of hip-hop star Jam Master Jay nearly a quarter of a century after the star's death.