DENVER (CBS4) – Denver police have identified the man who they believe shot one of their own. His name is 34-year-old Jamie Martin and they released a mugshot of him from a recent, previous arrest on Thursday.

Jamie Martin

Jamie Martin (credit: Aurora Police/Denver Police)

The officer was shot in the back while responding to a call about people entering a home armed with weapons on Tuesday.

(credit: CBS)

The officer responded to the home near Knox Court and Kentucky Avenue. The officer was part of a specific unit and was not wearing a vest, police say. He’s expected to make a full recovery.

Martin faces multiple charges including first degree criminal attempt murder, criminal attempt murder – extreme indifference, illegal discharge of a firearm and possession of a weapon by a previous offender.