Our thanks to Mike P for this. Any father who’d committed the violent crimes Nasreen Knight did would be considered a danger to his children, and probably never see them again. Magically, because vagina, the children are the key to Knight’s early release. The start of the piece:

A millionaire city trader who attacked her husband with a knife after he had an affair has been freed on appeal by top judges – so she can be with her children after just three months in prison.

Nasreen Alexandra Knight, 37, cut Julian Knight’s hand with a blade, broke his glasses, repeatedly punched him and rammed her car into his after finding out he was having a relationship with her former friend, Erika Hillyer.

Mother-of four-Knight also threatened to kill her husband’s new partner, who was forced to hide after Knight turned up drunk at her ex’s £1million farm house in Hough on the Hill, Lincolnshire, and hunted around the property for her love rival with a knife.

She also punched Ms Hillyer and tore out clumps of her hair before she was arrested.