Sky News defence analyst Prof Michael Clarke runs us through how the Gaza ceasefire plan will unfold in the coming days. Israeli troops have pulled back to areas agreed to under the plan, with Hamas due to release all the hostages within 72 hours. Meanwhile, new drone footage shows the extent of the damage to Gaza. Prof Clarke said the film showed how Israeli troops had been flattening parts of the territory in case the area needed to be occupied at a later date. Live ceasefire updates: https://