 Officers say five people were held in a room against their will by an unknown assailant in what police describe as a home invasion style robbery. Officers say both stabbing victims were taken to a nearby hospital. Their condition is unknown, but police say they were alert and talking when the ambulance left. Witnesses say the attacker was a black male in dark clothing. Police say the suspect has not been arrested, but they do not believe there is any threat to the public. Denver Fox, 1023 KRMG, Tulsa's News and Talk.