Watch live as judge sentences teenager who murdered family and planned school massacreA teenager who killed his mother and two siblings and wanted to carry out the "biggest massacre of the 21st century" faces life behind bars.
Source: Watch live as judge sentences teenager who murdered family and planned school massacre (https://news.sky.com/story/watch-live-as-judge-sentences-teen-nicholas-prosper-who-murdered-family-and-planned-school-massacre-13331766)