A wealthy Nigerian politician, his wife and a doctor have been jailed by a London court for trafficking a street trader from Lagos to the United Kingdom to illegally harvest his kidney for a transplant for their seriously ill daughter.

The UK’s Crown Prosecution Service (CPS) said on Friday that Ike Ekweremadu had been sentenced to nine years and eight months in the UK’s first illegal organ-harvesting prosecution, while his wife Beatrice, 56, was sentenced to four years and six months.

Nigerian doctor Obinna Obeta, 51 – described by prosecutors as a middleman – was jailed for 10 years, the CPS said. All three were convicted in March of conspiring to arrange the travel of a man in order to harvest his organs.