The Predator of Seville — Sexual Assault Conviction
Seville, Spain and international locations, 2020s, solved
Published June 7, 2026

Quick Facts
The Case
The Predator of Seville case centers on Manuel Blanco Vega, a Spanish tour guide and business operator who was convicted of sexually assaulting three women during excursions in Spain, Morocco, and Portugal. The case gained international attention due to the involvement of foreign victims, particularly American women, and the systematic nature of Blanco's predatory behavior. Despite testimony from approximately 50 women describing similar experiences, the prosecution faced significant challenges because many of the alleged crimes occurred outside Spanish jurisdiction.
The case culminated in a nine-year prison sentence for Blanco and became the subject of a Netflix documentary series titled "El depredador de Sevilla" (The Predator of Seville), released in 2026, which brought renewed public scrutiny to the crimes and the difficulties victims faced in seeking justice.
The Crime
Manuel Blanco Vega operated as a tour guide and business operator in Seville, Spain, where he cultivated a professional reputation while systematically targeting vulnerable women. His modus operandi involved a calculated pattern of trust-building and manipulation, particularly focused on foreign women visiting the region, with Americans being especially vulnerable to his tactics.
Timeline
Assault on Gabrielle Vega in Morocco
In 2013, according to the court's ruling, Manuel Blanco Vela committed a sexual assault against the American woman Gabrielle Vega in Morocco during an organized trip.
Assault on McAleese and Van Ostenbridge in Portugal
In May 2017, according to the verdict, Blanco Vela committed sexual assaults against Hayley McAleese and Carly Van Ostenbridge during a trip to Portugal.
El Mundo publishes updated coverage of the case
In February 2025, the Spanish newspaper El Mundo published new coverage of the case against Manuel Blanco Vela, including the case's legal status.
According to witness testimony and media reporting, Blanco employed a consistent method: he would establish himself as a friendly, knowledgeable local guide who could enhance visitors' experiences. He would encourage women to consume alcohol, discourage them from returning to their hotels alone, use suggestive language, and gradually move them to private settings where assaults would occur.
The crimes took place across multiple locations, including Seville itself, as well as excursions to Morocco and Portugal. This international dimension would later prove crucial in creating legal complications for the prosecution, as jurisdictional issues made it difficult to pursue charges for crimes committed outside Spain. The pattern of behavior extended over several years during the 2020s, with Blanco exploiting the transient nature of tourism to avoid detection and accountability.
His approach relied heavily on the vulnerabilities inherent in travel: women unfamiliar with the local language and customs, separated from their usual support networks, and trusting of someone presenting himself as a professional guide. The isolated nature of travel excursions, particularly to Morocco and Portugal, provided opportunities for Blanco to assault victims in settings where they had limited recourse or ability to seek immediate help.
The Victims
The Spanish court ultimately convicted Blanco for the sexual assault of three women, though the investigation revealed a much broader pattern of predatory behavior. One victim who publicly identified herself is Gabrielle Vega, who became a key witness in the case and later participated in the Netflix documentary examining Blanco's crimes.
Testimony gathered during the investigation came from approximately 50 women who described experiences consistent with Blanco's established pattern of behavior. These women, predominantly foreign visitors to Seville and participants in tours to Morocco and Portugal, reported similar tactics of manipulation, alcohol facilitation, isolation, and assault. The consistency of their accounts proved crucial in establishing the systematic nature of Blanco's predatory conduct.
Many victims were American women, though the full scope of nationalities affected remains unclear from available records. The transient nature of tourism meant that many victims had already returned to their home countries when they processed what had happened to them, creating additional barriers to reporting and participating in the Spanish legal process.
The emotional and psychological impact on victims extended beyond the assaults themselves. Many faced the additional trauma of navigating a foreign legal system, language barriers, and the practical difficulties of pursuing justice while living abroad. The pattern described by witnesses suggests Blanco deliberately exploited these vulnerabilities, targeting women whose circumstances made them less likely to report or pursue charges.
Investigation
The investigation into Manuel Blanco Vega presented unique challenges due to the international nature of his crimes. Spanish authorities worked to compile evidence from victims scattered across multiple countries, with many having returned home before fully processing their experiences or deciding to report.
A critical breakthrough came when investigators identified a consistent pattern across testimonies from approximately 50 women. This pattern evidence proved essential in demonstrating that the assaults were not isolated incidents but rather part of a systematic predatory strategy. The similarities in victims' accounts—describing the same trust-building techniques, alcohol facilitation, isolation tactics, and progression to assault—established Blanco's modus operandi.
The investigation faced significant jurisdictional obstacles because many of the reported assaults occurred in Morocco and Portugal rather than in Spain itself. This created complex legal questions about which country had the authority to prosecute which offenses, and whether Spanish courts could consider crimes committed beyond their borders. These challenges ultimately limited the number of charges prosecutors could successfully bring, despite evidence suggesting a broader pattern of criminal behavior.
Investigators had to coordinate with authorities in multiple countries, manage testimony from witnesses living abroad, and overcome the evidentiary difficulties inherent in sexual assault cases, which often rely heavily on victim testimony rather than physical evidence. The fact that crimes occurred during travel, often in temporary accommodations or remote locations, further complicated evidence collection.
Trial and Verdict
The Spanish court proceedings against Manuel Blanco Vega resulted in his conviction for sexually assaulting three women. The court sentenced him to nine years in prison, as reported by El País in coverage of the subsequent documentary about the case.
The prosecution's case relied heavily on the testimony of victims and witnesses, including the approximately 50 women who described similar experiences with Blanco. This pattern evidence helped establish his systematic approach to identifying, manipulating, and assaulting victims. The consistency of accounts across multiple women from different countries and time periods provided compelling evidence of intentional predatory behavior.
Despite testimony suggesting a much larger number of victims, the conviction covered only three women. This limitation reflected the jurisdictional challenges prosecutors faced, as well as the evidentiary requirements for proving specific criminal acts beyond reasonable doubt. The crimes committed in Morocco and Portugal proved particularly difficult to prosecute in Spanish courts, even when victims were willing to testify.
The nine-year sentence represented the court's assessment of the severity of Blanco's crimes and his pattern of predatory behavior. The verdict provided some measure of justice for the three women whose cases could be successfully prosecuted, though it left many other reported victims without formal legal recognition of their experiences.
Today
The case status is now classified as solved, with Manuel Blanco Vega having been convicted and sentenced. However, the broader implications of the case continue to resonate in discussions about international sexual assault cases, jurisdictional challenges in prosecuting crimes against travelers, and the vulnerabilities faced by tourists.
In 2026, Netflix released a documentary miniseries titled "El depredador de Sevilla" (The Predator of Seville), which examined the case in detail and featured testimony from Gabrielle Vega and other individuals connected to the investigation. The documentary brought renewed attention to the case and sparked broader conversations about predatory behavior in tourism industries and the difficulties victims face when crimes occur in foreign jurisdictions.
The documentary also highlighted the gap between the three convictions and the approximately 50 women who provided testimony, raising questions about the adequacy of international legal frameworks for addressing such crimes. The case has become a reference point in discussions about how legal systems can better protect tourists and prosecute offenders who exploit the vulnerabilities inherent in travel.
Media coverage, including YouTube commentary and news articles, has kept the case in public consciousness, with ongoing discussions about the lessons learned and the need for better protections for travelers. The case serves as a cautionary tale about the risks faced by tourists and the importance of awareness about predatory behavior that can hide behind professional facades in the tourism industry.
For the victims, the documentary and continued media attention represent both validation of their experiences and an ongoing reminder of trauma. The case remains significant not only for its specific outcome but for what it reveals about the challenges of seeking justice across international borders and the systematic nature of predatory behavior that can persist when legal and practical barriers protect offenders.
Media coverage
TV series
- El depredador de Sevilla(2026)
- The Predator of Seville(2026)
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