DALLAS (CBSDFW.COM) – Dallas police are investigating after a body was found on a sidewalk near a DART bus stop Tuesday morning.

A DART bus driver spotted the body on the sidewalk in the 1500 block of Martin Luther King Jr. Boulevard just after 6 a.m.

Police say there are no obvious signs of trauma and that they are investigating the case as an unexplained death.

The victim’s identity has not yet been released.