<page_title> Vietnam national under-23 football team </page_title> <section_title> Asian Games </section_title> <table> <cell> 2018 <col_header> Asian Games History </col_header> <col_header> Season </col_header> </cell> <cell> Semi-finals <col_header> Asian Games History </col_header> <col_header> Season </col_header> </cell> <cell> South Korea <col_header> Asian Games History </col_header> <col_header> Round </col_header> </cell> <cell> 1–3 <col_header> Asian Games History </col_header> <col_header> Opponent </col_header> </cell> <cell> Loss <col_header> Asian Games History </col_header> <col_header> Scores </col_header> </cell> </table>
In the 2018 semi-finals, Vietnam lost to South Korea 1–3.