Two Palestinians were killed early Saturday outside Gaza City, DPA reported. The family sources said Yaqoub and Ahmed Nassar were affiliated to the Hamas group. Palestinian medical staff recovered their bodies from Juhr al-Dik, a village near the border with Israel in southeast Gaza city, the sources said. Medical sources had conflicting reports on what caused their death. Some said it was the explosion, but others said the two had been gunned down. An Israeli military spokesman denied any involvement of Israeli forces in the deaths of the two.