Qatari envoy bearing money delayed by Israeli officials at Strip's border, Palestinian sources say, as tensions in south continue to spiral

Terror leader Ismail Haniyeh says group is investigating who carried out attacks; United Nations envoy Nickolay Mladenov says Qatari cash to arrive in Gaza in coming days

Khaled al-Batsh says his group can 'obligate' Israel to fulfill its side of a truce agreement brokered by Russia, Egypt and Qatar

Ahead of weekly clashes, UN envoy speaks with Hamas chief on implementing understandings with Israel to prevent renewed violence; 3 Palestinians said wounded in riots