It was just 7:30 p.m. when a violent fight broke out on Quai de la Fosse, in Nantes city center.
Thursday evening, the firefighters rescued two 17-year-old young men who had been stabbed, reports the Loire-Atlantique fire and rescue service (Sdis 44).
After an assessment and first aid carried out on the spot, the two victims were transported to the emergency room of the Nantes University Hospital.
One of the two boys was in serious condition, say the emergency services, without giving further details.
Near Nantes, young prisoners rebel, eight guards injured
In Nantes, a man seriously injured after being stabbed
Various facts Nantes
Pays de la Loire