Particle.news
Download on the App Store

Paris Prosecutors Seek Four-Year Sentence for Ex-Senator Joël Guerriau in Chemical Submission Trial

The court took the case under deliberation after two days of testimony contrasting toxicology plus device data with the defendant’s claim of inadvertence.

Former French Senator Joel Guerriau arrives with his lawyer Henri Carpentier for a hearing in his trial for allegedly spiking member of parliament Sandrine Josso's drink with the intention of sexually assaulting her, at the courthouse in Paris, France, January 26, 2026. REUTERS/Stephanie Lecocq
Member of Parliament Sandrine Josso arrives at the courtroom, in Paris, Monday, Jan. 26, 2026. (AP Photo/Thomas Padilla)
French member of parliament Sandrine Josso arrives for the trial of former French Senator Joel Guerriau for allegedly spiking her drink with the intention of sexually assaulting her, at the courthouse in Paris, France, January 26, 2026. REUTERS/Stephanie Lecocq

Overview

  • The prosecutor requested four years in prison, including three years to be served, with a deposit order, five years of ineligibility, and registration on the sex‑offender file.
  • Guerriau is tried for administering a substance to facilitate rape under a 2018 law carrying up to five years in prison, a statute he supported as a senator.
  • Toxicology showed a high MDMA concentration of 388 ng/ml in Sandrine Josso’s blood, police seized a 30‑gram MDMA sachet, and investigators documented searches on ecstasy, GHB, and “date‑rape drug.”
  • Josso described a one‑on‑one evening marked by a strange‑tasting champagne, escalating symptoms, a rapid exit, and hospital tests confirming MDMA, with no sexual act alleged that night.
  • Guerriau denies sexual intent and argues an accidental dosing from a glass he failed to wash after placing a supposed “euphorisant,” a version prosecutors said lacked credibility.