A well-known businessman is being questioned in connection with the kidnapping and execution of Customs Inspector Nigel Christian.
Sources say the man, who owns a string of local businesses, was picked up by investigators earlier today and taken into custody for questioning.
One of the man’s businesses was also searched by police on Tuesday.
Officers cordoned off a section of lower All Saints Road as they conducted their operation.
Police say a number of people are being questioned as part of the probe but no one has been charged.
Christian was abducted by four men from his home in broad daylight on July 10. His body was found later that evening along a dirt road near New Winthorpes with multiple gunshot wounds to his upper body.