on May 30 , 2005 . All three men have maintained their innocence in her disappearance . View a timeline of the case '' No information was immediately available about what the new evidence was that led to the arrests . Aruban prosecutors said a team of detectives from the Netherlands has been reviewing the Holloway case at the request of authorities in Aruba , and had been on the island as late as last month to complete the investigation . The Kalpoe brothers were being interrogated by Aruban police Wednesday , Aruba prosecutor Dop Kruimel told CNN . They will appear before a judge Friday for a preliminary arrest hearing , in which the judge determines whether the arrest was credible , she said . The judge can then authorize their being detained for eight more days , meaning police have that much time to produce evidence . The suspects then go before a judge again , she said . Van der Sloot was arrested in Arnhem , the Netherlands , by Dutch police , Kruimel said . Aruban authorities have asked for him to be extradited to Aruba within eight days . Because they were not familiar with
-LRB- CNN -RRB- -- Authorities have re-arrested three men in connection with the disappearance of an Alabama teenager in Aruba in 2005 , based on new evidence in the case , prosecutors announced Wednesday . Natalee Holloway disappeared while on an Aruba vacation in 2005 . Brothers Deepak and Satish Kalpoe were arrested in Aruba at the same time authorities in the Netherlands picked up Joran Van der Sloot at the request of the Aruban government , the statement said . Van der Sloot is attending school in Holland . The three had previously been arrested in 2005 , Aruban prosecutors noted in a statement , but a court released them , citing insufficient evidence . They are now charged with `` involvement in the voluntary manslaughter of Natalee Holloway or causing serious bodily harm to Natalee Holloway , resulting in her death , '' the statement said . Watch interview with Holloway 's father '' Van der Sloot , now 20 , and the Kalpoes , now ages 24 and 21 , were the last people seen with Holloway , 18 , as she left Carlos n ' Charlie 's nightclub in Oranjestad , Aruba , about 1:30 a.m.