Constance Marten – live: Mark Gordon, missing aristocrat’s partner, is convicted rapist The IndependentFather of missing newborn is registered sex offender BBCMissing couple with newborn carrying substantial amount of cash, police say The GuardianMother missing with newborn baby is part of aristocratic family with links to the Queen Mother The IndependentFather who went missing with partner and newborn baby is convicted sex offender Sky News