LONDON (Reuters) - 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 British teenager will go on trial on Monday, accused of murdering three young girls in a knife attack in the northern English town of Southport last July, a crime that horrified the nation and was followed by days of nationwide rioting.

A British teenager on Monday pleaded guilty to charges of murdering three young girls in a knife attack in northern England in July, a crime that horrified the nation and was followed by days of nationwide rioting.

Britain announced a public inquiry on Monday into the murder of three young girls in a knife attack at a Taylor Swift-themed dance event last year, a crime that ignited days of violent riots. Interior minister Yvette Cooper announced the inquiry after British teenager Axel Rudakubana,

The British government announced a public inquiry into how a teen who went on a stabbing rampage killing three young girls, slipped under the net of authorities despite having a very troubled history.

A British teenager unexpectedly pleaded guilty on Monday to murdering three young girls at a Taylor Swift-themed dance event last July, while the government said it would hold an inquiry into the atrocity which was followed by nationwide rioting.