Daniel Sancho, son of Rodolfo Sancho and Silvia Bronchalo, remains in the public spotlight after being convicted in Thailand of the premeditated murder of Colombian surgeon Edwin Arrieta. Arrieta was killed in August 2023; Sancho received a life sentence on August 29, 2024. He is held at Surat Thani prison, where he shares a cell with 13 other inmates. On September 25, 2026, the Koh Samui Provincial Court rejected appeals from both Sancho’s defense and Arrieta’s family, leaving the life sentence in place. Sancho’s lawyers have sought further review by Thailand’s Supreme Court, so the proceedings have not reached a final, non-appealable conclusion.
On the Telecinco program Vamos a ver, Joaquín Campos, author of Muerte en Tailandia, said Sancho has received numerous love letters from strangers. Men and women who have never met him have written to express romantic feelings, a phenomenon known as hibristophilia, in which people are attracted to those who have committed serious crimes. Campos said prison authorities process letters written in English more quickly, which helps international correspondence reach Sancho.
Campos also said a Spanish woman recently tried to visit Sancho at Surat Thani prison but was denied entry because she was not on the approved visitors list. Visitors must be authorized by either the inmate’s family or the Spanish embassy. The prison does not allow private meetings, but short visits are possible unless specific restrictions apply. There have also been attempts to send Sancho money, but he is permitted to receive funds only from his parents, up to a weekly limit of approximately 260 euros.
Sancho’s legal team, represented by Carmen Balfagón, has said that his contact with the outside world is tightly controlled. Visits from friends and family typically last around 20 minutes. Communication is also limited: only one friend has managed to make a video call, and Sancho’s lawyers have faced restrictions on phone contact. Balfagón emphasized the importance of family support, although tensions remain between Sancho’s parents. Sancho reportedly refuses contact with his mother following disputes involving his father. Marcos García Montes, another lawyer involved in the case, said Sancho was willing to testify about his family situation, but the legal team decided it was unnecessary.
The latest court decision left both sides’ appeals unsuccessful: the defense continued to challenge the conviction, while Arrieta’s family had sought a harsher punishment and greater compensation. Defense lawyer Ramón Chippirrás said the team wants Thailand’s Supreme Court to set aside the appellate decision and have the appeal reconsidered in another region. The family’s representatives, by contrast, have argued that the facts established prior planning and supported the life sentence. Sancho remains imprisoned at Surat Thani while the next stage is considered.
The case has attracted impressive media coverage in Spain, reflecting wider interest in high-profile legal proceedings involving Spanish citizens abroad. Any future transfer to Spain would depend on the Thai proceedings reaching a definitive judgment; it is not an immediate consequence of the appellate ruling. The situation echoes other legal controversies involving Spanish nationals, including the court-ordered phone cloning in the Sepi investigation, which also highlighted the complexities of international legal processes and the challenges faced by those involved. For more on legal disputes involving Spanish citizens, see this analysis of court-ordered phone data access in a separate high-profile case.
Thailand’s prison system is known for strict regulations and limited privileges for inmates, especially foreigners. Hibristophilia, though rare, has been documented in other high-profile criminal cases worldwide. Sancho’s situation illustrates the difficulties Spanish citizens convicted abroad can face, from navigating an unfamiliar legal system to coping with isolation and restricted contact. While his defense pursues further review, his daily life remains shaped by the rules of Thai incarceration and the unusual attention his case continues to attract.
