Israeli troops have recovered the remains of a hostage held in Gaza and are examining whether another body was also that of a captive. Yosef Al Zaydani's body was brought to Israel after being discovered in an underground tunnel near Rafah. The military is looking into the identity of a second set of remains recovered. The recovery of the bodies comes as Israel and Hamas consider a ceasefire deal that would free the remaining hostages and halt the fighting in Gaza.