A significant explosion erupted in Tehran, Iran, during a major rally led by the state on the occasion of 'Quds Day,' shortly after US President Donald Trump warned about events concerning 'crazy trash' in the region. The explosion took place around noon in Ferdowsi Square, where thousands had gathered to call for the end of Israel. Initial reports indicated at least one female casualty, although further injuries may be reported as the situation develops. Amidst rising tensions, this incident follows Israel's warning of potential attacks in the area, which may have been obscured for many locals due to limited internet connectivity in Iran.

During the rally, notable figures including President Ebrahim Raisi and Foreign Minister Abbas Araghchi were present. In footage from the event, Gholamhossein Mohseni-Eje'i, the head of Iran's judiciary, was seen delivering an interview when the explosion occurred. He defiantly declared that Iran would never back down despite the missile attacks targeting them. Following the incident, Ali Larijani, the Secretary of Iran's Supreme National Security Council, stated on national television that the attack stemmed from fear and despair, asserting that the enemy had failed and that strong nations do not bombard protesters.

The aftermath of the explosion indicated a rapid escalation in hostilities, with Iranian officials vowing to provide a 'memorable lesson' to the US and Israel. Reports soon emerged from state media about Iran starting new missile attacks against Israel. The explosion, combined with Trump's preceding warning, reflects the heightened tensions and conflict in the region, highlighting the fragile balance that continues to exist in Middle Eastern geopolitics, especially regarding US-Iran relations and Israel's security concerns.