U.S., Iran, and regional mediators are discussing a potential 45-day ceasefire, according to four U.S., Israeli, and regional sources familiar with the talks. The sources said the odds of a partial agreement within the next 48 hours are slim. Trump extended his 10-day deadline by 20 hours and set a new cutoff at 8 PM Eastern Time on Tuesday. Trump told AXIOS that the U.S. is in "in-depth negotiations" with Iran.