A man was arrested Thursday in Trouville (Calvados) as part of the investigation into online death threats received by the principal of the Ravel high school in Paris. A young man of 26, from Hauts-de-Seine, had already been arrested in this case.

He is due to be tried on April 23 in Paris for having threatened the principal, who asked a student to remove her veil within the school grounds. The profile of the second man arrested in Normandy was not known at the end of Thursday.