People gather in Romans-sur-Isere, southeastern France on November 22, 2023, during a "Marche Blanche" (White March) to pay tribute to Thomas, a teenager who passed away on November 19, 2023 in Crepol after being wounded with a knife during a ball in the small village in the Drome region. Nine suspects were arrested on November 21, 2023 and taken into custody as part of the investigation into "murder" and "attempted murder in an organized gang", according to the Valence public prosecutor. "Formally identified as the perpetrator of the fatal stabbing" and arrested, the main suspect is 20 years old. (Photo by OLIVIER CHASSIGNOLE / AFP)