11/28/2015 10:59 EST | Updated 11/28/2015 11:59 EST

Robert Lewis Dear, Colorado Shooting Suspect, Said 'No More Baby Parts' After Arrest: Official

Robert Lewis Dear is expected in court on Monday.

COLORADO SPRINGS, Colo. — A law enforcement official says the suspect in the attack at a Planned Parenthood clinic made a comment about "no more baby parts'' after his arrest.

The official could not elaborate about the comment.

Planned Parenthood released a statement Saturday that witnesses said the gunman was motivated by his opposition to abortion.

Robert Lewis Dear is suspected of killing three people at a Planned Parenthood clinic in Colorado.

The official spoke on condition of anonymity because the official was not authorized to speak publicly about the ongoing investigation.

Police have not disclosed a motive for the attack.

Police say Robert Lewis Dear killed three people during the shooting rampage and hours-long standoff at the clinic in Colorado Springs on Friday. Dear is in custody and is expected to make his first court appearance on Monday.

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