Matthias Reynard

Matthias Reynard is not mentioned in the provided news articles. The articles focus on a fire that occurred at Le Constellation, a bar in Crans-Montana, Switzerland, during a New Year's celebration. Dozens are presumed dead, and approximately 100 people were injured. The fire broke out around 1:30 a.m. local time. The articles provide updates on the situation and the ongoing investigation but do not include any information about an individual named Matthias Reynard. Therefore, based on the provided context, Matthias Reynard is not newsworthy in relation to this specific event.