Tiago Henrique Gomes da Rocha is a Brazilian criminal, known as one of the most notorious serial killers in recent Brazilian history. He was responsible for a series of murders and attempted murders in the city of Goiânia between 2011 and 2014, primarily targeting people in public areas. Rocha used multiple methods to kill, including firearms, strangulation, stabbing, and torture. He acted in a calculated and predatory manner, and criminal profilers have identified traits consistent with psychopathy. He was arrested in 2014 after a police investigation connected him to multiple crimes. During legal proceedings, Rocha confessed to numerous murders and attempted murders.