Good morning Middle East Eye readers,US president Donald Trump has threatened to hit Iran "very hard," amid US media reports that suggested he was considering heavy attacks targeting Iranian energy infrastructure. Iran, however, said it has prepared a comprehensive plan to respond to any “potential American recklessness” by targeting critical infrastructure in Israel and US energy infrastructure in the region. In Gaza, meanwhile, hours after Hamas agreed to disarm under Trump’s Board of Peace agreement, Israeli strikes killed two Palestinians and caused widespread damage to property. • Lebanon’s Prime Minister, Nawaf Salam, has condemned the latest Israeli attack on southern Lebanon as “a blatant violation of the ceasefire”. • Saudi Arabia has welcomed US President Donald Trump's announcement of "a historic agreement on the demilitarisation" of the Gaza Strip, praising his leadership and commitment in helping secure the deal.