The case of Konstantin Rudnev in Bariloche exposes a critical tension between the secrecy of the investigation and the right to defense. According to his lawyer, the initial proceedings were held behind closed doors and without effective participation by the defense. Furthermore, Rudnev does not speak Spanish—he did not have a translator, so he could not fully understand what he was being accused of—and he suffers from chronic illnesses for which he has not received medication, being held in strict conditions without sufficient access to hygiene or water. In an unfamiliar country, frightened and disoriented, he was under pressure and without effective legal protection.
What is being reported
- Hearings without defense: the initial proceedings went ahead without effective intervention by the lawyer due to the secrecy of the investigation.
- Language barrier: Rudnev does not speak Spanish; there was no interpreter at the beginning, which prevented him from understanding the charges and exercising his right to defend himself.
- Health and conditions of detention: suffering from chronic illnesses, without adequate medication, and in conditions of strict confinement, with limited hygiene and access to water, which aggravated his condition.
- Initial isolation: days without being able to meet with his lawyer at a decisive stage of the process.
Why it violates basic guarantees
- Defense from the outset. Preventing access to a lawyer and communication between the accused and the defense at the outset upsets the balance of the process and vitiates key decisions.
- Secrecy of proceedings ≠ lack of defense. Investigative confidentiality does not allow for hearings without defense or the absence of an interpreter when the defendant does not speak the language.
- Risk of nullities. Initial actions without defense oversight expose the case to future challenges and nullities.
Brief timeline
- March 28, 2025: Arrest of Konstantin Rudnev at Bariloche Airport (federal case).
- 04/02/2025: The defense publicly denounces that they are not being allowed access to their client due to the secrecy of the investigation.
- 04–05/04/2025: Hearings questioned due to lack of effective participation by the defense.
- 09/2025: Pretrial detention is extended while the investigation continues.
Conclusion
Konstantin Rudnev's case became a test case: when the first hearings are held without a defense attorney or translator for a defendant who does not speak Spanish, and there are also concerns about his health and conditions of detention, the process is vulnerable to due process violations and serious damage to its legitimacy.