A video released by the Cincinnati Police Department shows the moment a murder suspect tries to grab an officer's gun as he was being held in an interview room.
In the video, Thomas Robinson reaches for the officer's gun as he is having his handcuffs exchanged.
The officer holds off Robinson as other officers rush into the room and use a Taser to subdue him. "Kill me!" Robinson can be heard saying repeatedly.
Local media report that Robinson was being held on a $1,565,000 bond after being accused of killing teenager Joseph Reno Armstrong.
According to the Cincinnati police, Robinson had a gun and heroin on him when he was arrested.