Here's a political gambit that didn't work out: Former South Korean President Yoon Suk Yeol just got sentenced to life in prison for trying to impose martial law last year. The Seoul Central District Court found him guilty of rebellion and abuse of authority, wrapping up one of the most dramatic political collapses in recent South Korean history.

When Six Hours Changes Everything

The court determined that Yoon crossed a constitutional line when he mobilized military and police forces to surround parliament and physically block lawmakers from entering. The whole martial law episode lasted just six hours before legislators managed to overturn it, but those six hours were enough to trigger massive nationwide protests. Eleven days later, Yoon was impeached. By April, he was out of office entirely.

Prosecutors weren't messing around either. They had actually pushed for the death penalty, arguing that Yoon's emergency decree was designed to paralyze the National Assembly and overturn the constitutional order. Yoon apparently refused to show up for court questioning last year, which probably didn't help his case.

The Whole Administration Pays the Price

Yoon wasn't the only one facing consequences. Former Prime Minister Han Duck-soo got 23 years in prison. Former Defense Minister Kim Yong-hyun received 30 years. Former Interior Minister Lee Sang-min was sentenced to seven years.

According to South Korean media, Yoon has maintained throughout that he did nothing wrong, insisting the martial law declaration fell within his constitutional powers and was meant to "safeguard freedom and sovereignty." The court clearly disagreed.

Yoon made history in January of last year as the first sitting South Korean president to face indictment while physically detained. He briefly got out in March after a court invalidated his arrest warrant, but authorities brought him back into custody in July on additional charges related to the martial law declaration.