Overview

• Deutsche Bahn reopened the Köln–Düsseldorf corridor Monday evening after roughly 17 hours of closure, with traffic running normally by Tuesday morning, following diversions via Wuppertal and Neuss and bus replacements.
• Investigators say unknown perpetrators opened an underground cable shaft near Leverkusen and cut multiple thick signal cables with a cutting tool at least two locations, disabling a signal box.
• Between Berlin and Hamburg, trains are running again after technicians repaired a damaged overhead line near Uelzen overnight; a freight train tore down parts of the catenary, and the cause is under investigation.
• Two separate truck fires in Hesse on the A4 and A3, attributed by police to technical defects, caused hours‑long closures and high property damage to vehicles and roadway.
• Other incidents included a fatal medical emergency crash in Berlin‑Marzahn, a three‑vehicle collision on the A7 near Dietmannsried with six injured, a car–motorcycle crash with subsequent fires in Hebertshausen, and a Düsseldorf tram–ambulance collision that injured two crew members, all under police inquiry.