Dan Was Arrested and Taken to an Interrogation Room for Questioning.After

Dan was arrested and taken to an interrogation room for questioning.After signing a statement waiving his Miranda rights,he agreed to answer questions without a lawyer.After about ten minutes,he told the officers he changed his mind and wanted to talk to a lawyer before answering any more questions.The officers left the room and then came back in.They told Dan that his partner was confessing to the crime and that,"If your partner confesses first and makes a deal,you're the one who's going to go down for this." Dan looked at them without saying anything.After a minute,the officer began questioning Dan again and he confessed to the crime after about an hour.Is this confession admissible?