South Korea beat Thailand 4-1 in Group D of the 2025 AFC U20 Asian Cup on Sunday to advance to the second round of the tournament.
In addition to the South Korean team, has been confirmed into the quarterfinals of the Chinese team and Australia, as well as Group C of the Iranian team and Uzbekistan.
In the other Group D match, Japan drew 2-2 with Syria and failed to qualify early. Japan will play South Korea in the third round and draw to qualify.
China will play Australia in the final round of the group match on May 18. The result of the match will determine the first place in group A.