South Korea's impeached President Yoon Suk Yeol faces a new and potentially more robust attempt to arrest him for insurrection after a top investigator vowed to do whatever it takes to break a security blockade and take in the embattled leader.

South Korean authorities have granted a request to extend a warrant to detain the country’s suspended President Yoon Suk Yeol for questioning over his surprise declaration of martial law last month.

South Korean anti-graft investigators waited on Tuesday for a new court-ordered arrest warrant for impeached President Yoon Suk Yeol, whose failed martial law bid threw the country into turmoil.If investigators are able to detain him,