A Sex offender who is convicted of rape is
A person (A) commits an offence if—
(a)he intentionally penetrates the vagina, anus or mouth of another person (B) with his penis,
(b)B does not consent to the penetration, and
(c)A does not reasonably believe that B consents.
(2)Whether a belief is reasonable is to be determined having regard to all the circumstances, including any steps A has taken to ascertain whether B consents.
(3)Sections 75 and 76 apply to an offence under this section.
(4)A person guilty of an offence under this section is liable, on conviction on indictment, to imprisonment for life.
https://www.legislation.gov.uk/ukpga/2003/42/section/1
Sex offenders in the UK who have been convicted of 1 or more counts of rape on children
Nottingham Jay Wood 33 Child Rapist gets 21 years
A predatory sex offender has been jailed for 21 years after sexually abusing two children. Jay Wood, aged 33, targeted the girls at an address […]