A prisoner has been found stabbed to death at Wormwood Scrubs.
An inmate has been found dead inside another prisoner’s cell having suffered stab wounds.
The prison service has not yet released the name of the inmate who was murdered.
Met Police are now investigating the murder and are expected to release further details soon.
However, it is believed that no other prisoner has been arrested over the murder.
The prison is a Category B prison and holds 1,200 male inmates.