• Yemen's Iran-aligned Houthis claimed responsibility for a strike on Riyadh's airport.
• The attack killed 13 people and wounded over 300.
• Saudi authorities reported injuries in a new attack on the airport.
• Houthis also claimed responsibility for other attacks on Saudi airports.

The repeated attacks on Saudi airports may indicate vulnerabilities in the kingdom's defense capabilities, which could have significant implications for regional security and the ongoing conflict in Yemen. The Houthis' ability to strike at Saudi airports suggests a shift in the balance of power in the region, which may lead to increased tensions and instability.