CREATE TABLE table_58089 ("Date" TEXT, "Venue" TEXT, "Opposition" TEXT, "Score" TEXT, "Competition" TEXT)

What is the score of the game on 8 Sep 1990?
SELECT "Score" FROM table_58089 WHERE "Date" = '8 sep 1990'
SELECT "Score" FROM "table_58089" WHERE "Date" = '8 sep 1990'