Go to www.fifa.com The click "english" Then click "men& Youth", then click results in the right hand side you will see Search results. Then there are results from 1930 to 2004 . Here are the results, Korea Republic (KOR) 1:1 (0:1) USA (USA) 2002 FIFA World Cup Korea/Japan (TM) DAEGU KOREA REPUBLIC - 10.06.2002 USA (USA) 2:1 (1:1) Korea Republic (KOR) CONCACAF Gold Cup 2002 PASADENA USA - 19.01.2002 Korea Republic (KOR) 1:0 (1:0) USA (USA) Friendly 2001 SEOGWIPO KOREA REPUBLIC - 09.12.2001 USA (USA) 1:1 (0:1) Korea Republic (KOR) Friendly 1994 FULLERTON USA - 12.03.1994 USA (USA) 1:0 (0:0) Korea Republic (KOR) Friendly 1994 LOS ANGELES USA - 05.03.1994
The FIFA website doesn't contain all the results though as it only keeps records of friendly matches back to 1985. These are matches between the full international sides: 1987: Korea 1-0 USA (Presidents Cup) 1989: USA 1-2 Korea (Marlboro Cup) 1994: USA 1-0 Korea (friendly) 1994: USA 1-1 Korea (friendly) 2001: Korea 1-0 USA (friendly) 2002: USA 2-1 Korea (Gold Cup) 2002: Korea 1-1 USA (World Cup) These are matches between the full Korean side and the USA Olympic side (which was pretty much the full international side as there were no restrictions on squad selection at the times of these games): 1956: Korea 1-0 USA (friendly) 1983: Korea 2-0 USA (Presidents Cup) 1988: Korea 0-0 USA (Olympics)