CREATE TABLE table_27133 ("Week" FLOAT, "Date" CLOB, "Kickoff" CLOB, "Opponent" CLOB, "Final score" CLOB, "Team record" CLOB, "Game site" CLOB, "Attendance" FLOAT)

Who was the opponent in Week 8?
SELECT "Opponent" FROM table_27133 WHERE "Week" = '8'
SELECT "Opponent" FROM "table_27133" WHERE "Week" = '8'