UK launches review after Manchester bombing plotter attacks prison guards
The plotter of the 2017 Manchester bombing that killed 22 people at an Ariana Grande concert threw cooking oil over three officers on Saturday before stabbing them with "home-made weapons."


The plotter of the 2017 Manchester bombing that killed 22 people at an Ariana Grande concert threw cooking oil over three officers on Saturday before stabbing them with "home-made weapons."