According to the content of the case, on May 12, 2025, the subjects including Vu Van Tam (born in 1985) and Vu Van Luong (born in 1982, both residing in Thai Tan commune, Hai Phong city); Hoang The Quang (born in 1975, residing in Ngoc Ha ward, Hanoi) and Nguyen Van Tuan (born in 1991, residing in Binh Khe ward, Hai Phong city) gambled for money in the form of gambling at Tam's house. When being checked and discovered by the police, Nguyen Van Tuan fled, then fled.
On August 4, 2025, the Investigation Police Agency of the City Police issued a wanted notice for Nguyen Van Tuan for the crime of gambling.
On September 19, the Criminal Police Team of the Criminal Police Department of the City Police arrested Nguyen Van Tuan while he was hiding in Tan Hiep Ward, Ho Chi Minh City. The authorities brought the subject to Hai Phong to serve the investigation and handling according to regulations.