Stabbed in the RER D, a 16-year-old teenager hospitalized in serious condition. Arriving at the Combs-la-Ville-Quincy station (Seine-et-Marne), the boy was allegedly attacked by an individual armed with a knife, inside the train.
Shortly after the train's departure, passengers notified emergency services, leading to the emergency stopping of the trains at Boussy. An investigation to try to find the author of the stabbings is underway.