Forensic experts face great difficulty in identifying the identities of young people killed in a fire that broke out Friday at a training center of the Brazilian club Flamengo in Rio de Janeiro.

According to the Spanish Press Agency, according to spokesmen from the Institute of Forensic Medicine, only four of the 10 dead in the fire have been identified so far, while dental records will be used or, at worst, DNA analysis It may take weeks to identify the remaining six identities.

The victims, known but not identified, are between 14 and 16 years old and have been burned while asleep at the facilities of the Flamingo club's Ninio de Orobo training center, west of Rio de Janeiro.