CREATE TABLE table_71954 ("Date" CLOB, "Visiting team" CLOB, "Home team" CLOB, "Stadium" CLOB, "Regular season / Preseason" CLOB)

Who was the visiting team on October 15, 2006?
SELECT "Visiting team" FROM table_71954 WHERE "Date" = 'october 15, 2006'
SELECT "Visiting team" FROM "table_71954" WHERE "Date" = 'october 15, 2006'