The country’s politicians are in a stalemate battle over the constitutional court that will decide the future of impeached President Yoon Suk Yeol.

The country’s opposition has accused acting president Han Duck-soo of obstructing justice and aiding the failed martial law bid.

South Korea's main opposition party introduced a bill to impeach acting President Han Duck-soo on Thursday, a day before it plans to seek a vote on the move, which could deepen a constitutional crisis triggered by a short-lived martial law.