Ceasefires in Gaza and Lebanon appeared at risk on Sunday as disputes continued over key deadlines, and local health officials said that Israeli forces opened fire on both fronts. In Gaza, Israel accused Hamas of violating the ceasefire there by changing the order of hostages it has released.

Israel’s military says it won’t complete its withdrawal from southern Lebanon by Sunday as outlined in its ceasefire agreement with Hezbollah militants.

Israeli forces killed at least three people and injured dozens more in the country’s south, Lebanese officials said. Israel had agreed to withdraw its troops from the area as of Sunday.