Gaza blast kills six Hamas gunmen

An explosion in Gaza killed six Hamas gunmen on Saturday, the group said.It blamed the incident on Israel, which declined comment."During a complicated security and intelligence operation conducted by Qassam Brigades to investigate a serious and a grave security incident conducted by the Zionist enemy against Palestinian resistance, a deplorable crime took place against our Mujahideen in the area of Zawayda in central Gaza Strip," it said.