卡塔尔外交部长向伊朗同僚表示，卡塔尔坚决反对持续针对卡塔尔及本地区其他国家的袭击行为。

U.S. stocks gained on Monday, with the S&P 500, Dow Jones, and Nasdaq rising by 0.45%, 0.36%, and 0.54%, respectively. Oil prices also edged up as investors remained hopeful for a deescalation in Middle East tensions. President Trump extended his deadline to Tuesday at 8 p.m. ET, warning of attacks on critical infrastructure if no deal is reached. Reports suggested diplomatic efforts for a 45-day ceasefire. Oil futures climbed, with Brent crude at $110 and WTI at $112 per barrel. Investors also await key U.S. inflation data later this week.

President Trump has stated that Tuesday at 8 PM ET is the final deadline for Iran to meet U.S. demands, marking the end of multiple extensions. He emphasized that the war could end "very quickly" if Iran addresses the key issue of nuclear weapons. Trump also noted the latest Iran proposal was a significant step but insufficient. He mentioned that while he prefers to take Iran’s oil, the American public wants troops to return home. Trump criticized the diversion of weapons meant for protesters, hinting at consequences.