On 20 June 2020, shortly before 19:00 BST, a man with a knife attacked people who were socialising in Forbury Gardens, Reading, Berkshire, United Kingdom. Three men died from their wounds, and three other people were seriously injured. Khairi Saadallah, a 25-year-old Libyan male refugee, was arrested shortly afterwards. He was charged with three counts of murder and three counts of attempted murder; he pleaded guilty. In January 2021, Saadallah was sentenced to a whole-life term.
The inquest, which concluded in April 2024, found that the attacks were avoidable. From Wikipedia