Firefighters say two trams have collided in Strasbourg in eastern France, injuring dozens of people, though none critically.

Two trams collided at Strasbourg's central station on Saturday, injuring 68 people, authorities said. Reports said that one tram, which had been stopped, moved backwards down a slope for unknown reasons, colliding with another tram that was stationary.

Two trams collided in a Strasbourg tunnel, injuring approximately 36 to 50 people. The cause remains unknown, prompting an investigation. Witnesses reported a chaotic scene with one tram derailing, while officials confirmed no fatalities occurred.