A man has been arrested in Italy in connection with the investigation into the deaths of 39 Vietnamese migrants found in a refrigerated container in Essex in 2019.
Essex Police said a 27-year-old man was detained just outside Milan by Italian authorities and the UK's National Crime Agency this afternoon.
Dragos Damian has been charged with conspiracy to assist unlawful immigration and encouraging or assisting the commission of an offence, the force said.
The action was taken under an international arrest warrant.
Essex Police said officers are awaiting details of a court appearance in Italy.
The bodies of the Vietnamese nationals were discovered at an industrial estate in Grays shortly after the container arrived on a ferry from Zeebrugge in Belgium in the early hours of 23 October 2019.
Ten teenagers were among those who died, two of them 15-year-old boys.