An American man, Joseph Frances Chinnock, was detained in Chiang Mai on May 12 following a tip-off from the FBI. Wanted in the US on serious charges of assault and stalking, Chinnock, also known as Joseph Kelly, was deemed a significant threat by US authorities. The US Embassy revoked his passport, prompting Thai police to act swiftly after receiving FBI information.
Get today's headlines by email 
Chinnock, 58, had entered Thailand using a Privilege Entry visa on March 23, 2026. Thai Immigration Police initiated action to revoke his visa upon discovering his entry status. Investigators tracked him to a condominium in the Suthep subdistrict of Chiang Mai, where he was arrested around 10 pm. He was detained and taken to Chiang Mai Immigration for further proceedings.
This arrest is part of broader efforts by Thailand's national police, led by chief Kittirat Phanphet, to clamp down on illegal foreign networks. The initiative targets transnational crime and aims to prevent Thailand from being a hub for illegal activities. The Immigration Police maintain databases on foreign nationals involved in such networks and coordinate with international agencies for intelligence sharing.
Chinnock will be handed over to Immigration Police investigators for legal action. The crackdown includes collaborating with Interpol, foreign police agencies, and encouraging public reporting of suspicious activities. Authorities urge anyone with relevant information to reach out through police hotlines and websites.
Join the discussion? 
Already a member? 
Adapted by ASEAN Now · The Thaiger · 13 May 2026