ORANJESTAD, Aruba — Aruba's chief prosecutor told FOX News that he believes Natalee Holloway is dead.
Hans Mos said authorities have not found her body, which will make prosecuting the case difficult.
He told FOX News he has new evidence in the case, but would not reveal the evidence.
Surinamese brothers Satish and Deepak Kalpoe will be detained in separate jails for at least another eight days while prosecutors continue to pursue the investigation. The brothers have been held since Wednesday on suspicion of involvement in Holloway's death.
A third suspect, Joran van der Sloot, was expected to arrive in Aruba on Friday, a day after a judge in the Netherlands approved his arrest and transfer, the prosecutor's office said.