( CNN ) -- A Peruvian police report leaked Monday says the alleged victim of Joran van der Sloot was found in his hotel room on the floor , half-dressed . The report provides new details about the hours before Stephany Flores ' body was found . Van der Sloot , who was twice arrested in connection with the disappearance of Alabama teen Natalee Holloway in Aruba in 2005 , is in Peruvian custody as a suspect in the killing of Flores , 21 . According to the document , the Hotel Tac , where van der Sloot was staying , received a call from someone looking for him about 11 p.m. June 1 . The receptionist forwarded the call , but no one answered . The hotel worker assumed that van der Sloot was asleep because the room key was with him and not the front desk . About an hour later , according to the police report , the receptionist noticed that van der Sloot owed money for two nights and went up to his room , where her knocks went unanswered . The television was blaring , so the hotel employee figured he was resting , the report says . Afterward , the hotel supervisor told the employee to go back to van der Sloot 's room and enter using a spare key . When the employee went in , she found Flores ' body on the floor , dressed in a black T-shirt and red panties , half-covered with a piece of white clothing , the police report said . Flores was bleeding from her nose , the report said . The hotel employee became frightened at the sight and went to alert her supervisor and the police , turning off the television and lights on her way out of the room , the report said . In Session 's Jean Casarez and CNN 's Mayra Cuevas contributed to this report .
Police report says Stephany Flores found half-dressed . Joran van der Sloot is suspect in Flores ' killing . Hotel receptionist found Flores ' body .