Sources: Palestinian gunman killed in Gaza

JERUSALEM (CNN) -- Israeli forces shot and killed a Palestinian gunman Sunday morning in northern Gaza after he shot and injured an Israeli civilian working near the Dugit settlement, Israeli military sources said.

After shooting the Israeli, the gunman was identified and followed by the forces as he went inside an abandoned house near Dugit, the sources said.

The troops remained outside the house and exchanged fire with the gunman before killing him, sources said.

On the way to the house, the soldiers discovered a roadside bomb, sources said.