Seven-year-old Emily Jones, who was stabbed and killed while riding her scooter in a park.
Following is a summary of this DailyMail.UK article:
A seven-year-old girl Emily Jones was riding a scooter in a park in the UK when she was randomly stabbed in the neck and killed by a woman who was sitting on a bench as she rode past her on Sunday. She was rushed to a hospital after the attack where she was later pronounced dead.
The acting senior coroner Alan Walsh described her death as one of the most tragic that he has dealt with in his 20 years at the position.
The 30-year-old woman who attacked her has been arrested and is being detained under the “Mental Health Act.” She was not known to Emily’s family.
[Note: The Daily Mail article does not mention this, but the perpetrator was apparently initially identified in the media as a Somalian Muslim migrant, however her identity will now likely remain a secret since she has been detained under the “Mental Health Act.”]