Overview
- Friends reported 17‑year‑old Tunchanok Donhomla missing after she was last seen with a foreign man, a disappearance first reported on June 26 that triggered the police inquiry.
- Police arrested Australian national Simon Peter Carman at Bangkok’s Suvarnabhumi Airport as he tried to leave the country and have formally charged him with murder, concealing and moving a body, and taking a minor for sexual purposes.
- Investigators say CCTV shows the pair entering a condominium early in the morning and later shows a man leaving alone with a large suitcase; the suitcase was recovered near railway tracks and contained the girl’s body.
- Authorities say Carman told police he strangled the girl during an argument and claimed self‑defence, while the Bangkok autopsy found death by strangulation and examiners noted injuries consistent with a struggle.
- Australian consular officials have provided assistance to the suspect, the victim’s family has delayed funeral arrangements while forensic work continues, and police are comparing this case with other unsolved suitcase discoveries in the Pattaya area.