Axel Rudakubana, 18, pleaded guilty to murder and attempted murder after attacking children and two adults at a dance class last July.

A British teenager on Thursday repeatedly interrupted the start of his sentencing for murdering three young girls at a Taylor Swift-themed dance event last July, shouting from the dock that he was unwell before being removed.

A violence-obsessed teenager is due to be sentenced for stabbing three young girls to death at a Taylor Swift-themed summer dance class

Axel Rudakubana on Monday admitted committing the deadly attack last July. Officials later said he had been referred to a government counterterrorism program three times before his rampage.

A British teenager who murdered three young girls at a Taylor Swift-themed dance event was obsessed with violence and genocide, prosecutors said on Thursday after the killer was removed for repeatedly interrupting his sentencing.

Axel Rudakubana was expected to be sentenced to life in prison at Liverpool Crown Court for the murders of three young girls and attempted murders of eight other children in Southport in July.

A UK teenager who murdered three young girls in a stabbing spree last year that sparked the country's worst riots in over a decade was Thursday ordered out of court by a judge for disrupting the start of his sentencing.