As impeached South Korean President Yoon Suk Yeol fights for his political survival, the embattled leader has found an ally among young conservative men.

South Korean investigators trying to arrest suspended President Yoon Suk Yeol have less than 24 hours before their warrant expires Monday, with the embattled leader holed out in his residence surrounded by loyal security forces.

Impeached South Korean President Yoon Suk Yeol remained defiantly inside his residence resisting arrest for a third day on Thursday, after vowing to "fight" authorities seeking to question him over his failed martial law bid.