The essentials
Evidence from crime scene, witnesses, and prior threats supported Jubillar's murder investigation and conviction.
The investigation into Delphine Jubillar's disappearance on December 15-16, 2020 built on multiple lines of evidence collected from the crime scene and surrounding circumstances.
Broken eyeglasses found in three pieces at the home showed signs of impact from an adult fist, suggesting a violent altercation. Their six-year-old son witnessed parents fighting on the night of disappearance, and two neighbors heard a woman's screams and barking dogs around 11 p.m. that evening.
Abnormal details emerged from the family's routine. Delphine's car was found parked downhill, contrary to her normal parking pattern, and her mobile phone remained active near the family home until morning despite her absence. Cédric Jubillar had made threats to kill his wife in November 2020, one month prior.
Jubillar was placed under investigation for murder in June 2021, six months after the disappearance, ultimately leading to his conviction in October 2025.
Other ways to read this story.
Alternative framings generated by SigNews. These are not independent sources or attributed quotations.
Six-month gap between disappearance and formal investigation launch
Delphine disappeared December 15-16, 2020, but Cédric Jubillar wasn't placed under formal murder investigation until June 2021. During this period, police gathered physical evidence from the home—broken eyeglasses with fist impact marks—and collected witness statements about screams and fighting. Prior threats made in November 2020 formed part of the investigative picture. The timeline suggests methodical evidence collection preceded formal charges.
Physical objects and behavioral anomalies provided investigation foundation
Key evidence centered on tangible items and deviations from normal behavior. The three-piece eyeglasses with impact marks indicated violent contact. Delphine's phone remaining active near home while she vanished suggested she never left the property. Her car's downhill position contradicted established patterns. Witness reports of screams and dogs added corroboration. These material facts, combined with documented prior threats, constructed the investigative case.