(Portland, OR) -- A woman who was kidnapped in Seattle and held captive in a cinder block cell in Klamath Falls escaped and the FBI has the suspect in custody. Twenty-nine-year-old Negasi Zuberi is accused of kidnapping a prostitute in Seattle, handcuffing her, taking her to his home in Klamath Falls and putting her in a make-shift cinder block cell. The woman was sexually assaulted multiple times before she was able to escape the cell and get help. Zuberi was arrested in Reno. The FBI says Zuberi has lived in 10 states and they're investigating whether he's connected to other assaults.