As Matty made his demands he then targeted Bobby, with Rob appearing to save the day by talking Matty down.
Coronation Street villain Rob Donovan's real plan 'exposed' in prison twist There was quite a twist on Coronation Street on Monday night, as a hostage drama took over.
Amid his son Bobby visiting him in prison, fellow inmate Matty Radcliffe, who was recently arrested over the murder of his brother Mason, lashed out.
Matty branded a knife and threatened prison guard Mandy, as Bobby and Rob watched on terrified.
He was shown praising Matty in his cell later on with Matty looking pretty terrified.