Bangladesh, March 24 -- A landmark criminal trial in Marseille has brought renewed attention to the escalating violence fueled by drug trafficking networks in southern France. Six men accused of playing leading roles in the notorious DZ Mafia are now standing trial in what authorities describe as a pivotal moment in the countrys fight against organized crime.

The proceedings, taking place at the Assize Court in Aix-en-Provence, center on a brutal double homicide that occurred in August 2019. Prosecutors allege the killings were part of a calculated operation within Marseilles underworld-a targeted assassination tied to the citys highly competitive and often violent drug trade.

The case revolves around the deaths of Farid Tir, 29, and Mo...