Tension is mounting in Seoul as the constitutional court is set to decide whether Yoon Suk Yeol will be removed.

South Korea's Constitutional Court is set to rule on whether to dismiss or reinstate impeached President Yoon Suk Yeol, four months after he threw the country into turmoil with an ill-fated declaration of martial law.

A South Korean court will deliver a long-awaited verdict Friday on whether to permanently remove President Yoon Suk Yeol from office over his ill-fated martial law declaration or return him to power.