Saudi Arabia attributed a missile strike on King Khalid International Airport that killed 12 people, including a US national, to the Iran-backed Houthis, prompting President Trump to state that the US "may" join Saudi retaliatory strikes. While the Saudi-led coalition confirmed the casualties and vowed a response, the Houthis claimed responsibility for the attack and threatened further operations.

Taiwan's Ministry of National Defence reported detecting five Chinese military aircraft, six naval vessels, and nine official ships operating around the island until 6 a.m. local time on Monday, stating that three of the aircraft crossed the Taiwan Strait median line and entered the ADIZ.

The ministry indicated that its forces monitored and responded to the activity, which follows a similar report on Sunday involving two aircraft and five naval vessels.

Air raid alerts are currently active in the capital and across the majority of Ukraine's regions.

Iranian state media reported that an oil tanker struck a naval mine in the Strait of Hormuz, citing the vessel's use of an "unauthorised" route and disabled navigation systems as factors in the incident. This event follows reports of two other tankers hitting mines in the strait, a waterway that Iran has restricted since late February amid broader regional hostilities.

In response to these restrictions, the United States has implemented a naval counter-blockade on Iranian oil exports.