Two men are being held in jail and a Westport man is out on bail after being arraigned on underage sex charges Wednesday.

Three men, including a Westport resident, were taken into custody Tuesday following an undercover human trafficking sting in Swansea.

Swansea police in collaboration with the Massachusetts State Police High Risk Victims Unit and Somerset Police Department Detectives Division conducted a joint human trafficking sting operation that led to the arrests of three men on Tuesday.

Three men have been arrested for alleged involvement in a human trafficking operation, according to the Swansea Police Department.

Police said an undercover officer posed as someone under the age of 16 and arranged to meet up with the suspects, who believed they were doing so to have sex with the minor.

Three men were arrested as part of a human trafficking investigation in Swansea, Massachusetts, this week. David J. Afriyie, 19, of Pawtucket, Rhode Island, Joseph Wood, 38, of Hanson, Massachusetts,