New details and growing shock over emaciated hostages have renewed pressure on Israeli Prime Minister Benjamin Netanyahu to extend a fragile Gaza ceasefire beyond the first phase, even as U.S. President Donald Trump repeated his pledge that the U.S. would take control of the Palestinian enclave.

Talks on the second phase, meant to see more hostages released and a complete Israeli withdrawal from Gaza, were due to start Feb. 3. But Israel and Hamas appear to have made little progress, even as Israeli forces withdrew Sunday from a Gaza corridor in the latest commitment to the truce.