A spokesperson for Hamas says it will delay the next hostage release after accusing Israel of violating a ceasefire agreement. Israel and Hamas are in the midst of a six-week ceasefire during which Hamas has committed to releasing 33 hostages captured in its Oct.

Hamas named the next three Israeli hostages it plans to release this weekend as part of the Gaza ceasefire deal with Israel. It was a sign that the first phase of the truce was moving forward as planned -- even as many observers fear that U.S. and Israeli plans to remove all the Palestinians from Gaza have imperiled the deal.