CREATE TABLE table_71822 ("Date" TEXT, "Visiting Team" TEXT, "Final Score" TEXT, "Host Team" TEXT, "Stadium" TEXT)

Which visiting team wound up with a final score of 18-40?
SELECT "Visiting Team" FROM table_71822 WHERE "Final Score" = '18-40'
SELECT "Visiting Team" FROM "table_71822" WHERE "Final Score" = '18-40'