Hashem Abedi and two other terrorists guilty of attacking prison officer at HMP Belmarsh

Hashem Abedi has been found guilty of attacking a prison officer at HMP Belmarsh.

Abedi, who plotted the Manchester Arena terror attack alongside his brother, suicide bomber Salman Abedi, has been convicted alongside two other terrorists.

Parsons Green Tube bomber Ahmed Hassan, 22, and Muhammed Saeed, 23, who spoke about carrying out a knife attack in London, were also found guilty.