Teen kills mother with kitchen knife after watching ISIS beheading video of

A 15-year-old girl has been jailed after murdering her mother upon becoming obsessed with ISIS and its abhorrent hostage beheading videos.

Inspired by the sick beheadings, the 16-year-old and her extremist lover took a kitchen knife and stabbed her mother as she lay in bed at least 20 times in a crazed attack.

Lisa Borch, 15, spent hours online watching footage of Jihadi John beheading British hostages Alan Henning and David Haines.

Lisa Borch reportedly began watching savage decapitations of ISIS victims on Youtube last October when she was only 15, and shortly afterwards hatched a plan with her radical Muslim companion, Bakhtiar Mohammed Abdulla, 29, to kill her mother Tina Romer Holtegaard at the home they shared in Kvissel.

The court heard how she had been radicalised by an unnamed Muslim man, who had broken off the relationship to return to Sweden.

Nevertheless she found a new soulmate in Iraq-born Abdulla, whom she befriended after meeting at a refugee centre near her home. “Please come here, there is blood everywhere”. When authorities arrived they discovered Tine Römer Holtegaard, Borch’s mother, in her bedroom covered in blood.

They found the sick ISIS videos on her computer. The court ruled that Abdullah would be expelled from the country after serving 13 years for his role in the murder.

The teen has been sent to jail for nine years by court for the murder committed in October last year. When they asked where her mother was, she pointed upstairs without even pausing what she was watching.

The fingerprints of Borch’s 29-year-old boyfriend, Bakhtiar Mohammed Abdulla, were also found in Holtegaard’s bedroom, although he was not at the scene when police arrived.

In court Borch and Abdulla blamed one another for the killing of the teen’s mother.

He claimed to have only arrived to “help Lisa” after the teenager had already killed her mother.

After Borch received her nine year sentence, Abdullah was condemned to 13-years in prison and immediate expulsion from Denmark after his sentence is up.

As the court could not establish who had carried out the stabbing, both were found guilty.

Both were ordered to pay around £40,000 in compensation to Mrs. Holtergaard’s husband – Borch’s stepfather – as well as her twin sister and a younger brother. “It was when she was with him, that she began to take an interest in IS (Isil)”. She thought her sibling was just joking, reported the Mirror.

“I never in my wildest dreams imagined that she could think of doing such a thing”.