Former South Korean President Yoon Suk Yeol is back in custody over an independent investigation into his declaration of martial law last year.

Four months after his release, South Korea’s disgraced former President Yoon Suk Yeol has been sent back to a detention center after a Seoul court issued a warrant for his arrest

Former South Korean President Yoon Suk Yeol was back in a solitary jail cell on Thursday with basic food and a khaki prison uniform after prosecutors secured a new detention warrant over his bid to impose martial law last year.