Seoul: The top headlines in major South Korean newspapers on January 21 focus on significant developments both domestically and internationally. In the Korean-language dailies, there is a strong emphasis on recent courthouse violence, with reports highlighting that 66 individuals face charges, and half of those detained are in their 20s and 30s. The Supreme Court justices have issued strong denunciations against this violence, emphasizing the importance of the rule of law.

According to Yonhap News Agency, another major theme in the newspapers is the return of Trump's influence in American politics. Various publications, including Donga Ilbo, Seoul Shinmun, and Segye Times, report on Trump's promise to act with "historic speed and strength" as he reaffirms his commitment to the "America First" policy. In economic news, the Korea Economic Daily notes Trump's vow to bring thousands of factories back to the United States, highlighting potential global economic shifts.

In the English-language dailies, the Korea Herald reports that South Korean conglomerates, or chaebol, are preparing for potential upheaval as Trump returns to the White House. The Korea Times and Korea JoongAng Daily also focus on domestic issues, reporting on the police's efforts to arrest 66 individuals involved in the courthouse incident. These headlines reflect the dynamic political and economic landscape both within South Korea and internationally.