At least five members of the radical Islamist Hamas movement, which runs the Gaza Strip, were injured in a tunnel collapse Sunday night, as concern grows in Israel over the rebuilding of underground passageways that could be used for attacks.<br />According to the Palestinian Al-Quds site, medical sources reported that five men arrived at Gaza's Shifa Hospital for treatment in stable condition.<br />The men hurt in Sunday night's tunnel collapse belonged to the terror group's armed wing, the Ezzedine al-Qassam Brigades.<br />Several tunnels running underneath the Gaza Strip collapsed in recent weeks due to a combination of bad weather and activities by the Egyptian and Israeli military to halt the ongoing underground construction.
