Lawyers for the owners of a Swiss bar where a New Year's Eve fire killed 40 people condemned what they called "vindictiveness" against their clients. The fire at Le Constellation bar in Crans-Montana injured 116 others. Owners Jacques and Jessica Moretti are under criminal investigation.

The lawyers stated the Morettis were "devastated" but unaware of any dangers at the venue. Initial findings indicate sparklers on champagne bottles ignited soundproofing material on the ceiling. The incident occurred in the basement of the bar.

Many victims were young, including eight under 16. They are being treated for severe burns. Local media has circulated stories about the couple and the bar, increasing pressure.

Authorities admitted the bar had not undergone safety checks in five years. The investigation continues. Further details are expected as the investigation progresses.