A weeklong search that began with the abandonment of an infant has ended with the capture of the 28-year-old suspect charged in the killings.

Quadruple murder suspect Austin Drummond bragged about his life behind bars, posting pictures on Facebook that featured a streaming device, video games and alcohol.

A man suspected of killing four family members in Tennessee has been captured, authorities said. The Tennessee Bureau of Investigation announced the arrest of Austin Drummond on Tuesday morning. The bureau posted a photo of Drummond to social media after he was taken into custody.