A surgical apparatus for positioning within a tissue incision to access an underlying body cavity and remove a tissue specimen therefrom includes a wound retractor having a specimen bag attached thereto. The wound retractor includes a proximal ring, a distal ring, and a film extending therebetween defining a longitudinal passage therethrough. The specimen bag is attached to the distal ring of the wound retractor and permits placement of a tissue specimen to be removed from the body therein.