Killer Constance Marten is looking to appeal her conviction over the death of her newborn daughter.

Marten, 38, and her partner Mark Gordon, 51, are currently awaiting sentencing after being found guilty of manslaughter by gross negligence of their baby, Victoria, in 2023.

She has now applied to have her conviction reviewed by the Court of Appeal, according to the BBC.

The Court of Appeal previously rejected the couple's bid to challenge their child cruelty conviction in their first trial, which ended last year.

They were also found guilty of concealing the birth of a child and perverting the course of justice by not reporting her death, however jurors were unable to reach a verdict on manslaughter which prompted a retrial.