???? Live: Israeli strike on Gaza mosque kills 21, massive blasts rock Beirut

An Israeli strike on a mosque sheltering displaced people in Deir al-Balah in central Gaza early Sunday killed at least 21 people, according to the Gaza civil defence agency. In Lebanon, massive explosions shook the southern suburbs of Beirut overnight as Israel stepped up its bombardments of Hezbollah stronghold areas. Follow our liveblog for the latest developments in the Middle East.