CREATE TABLE table_63057 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "TV Time" CLOB, "Attendance" CLOB)

Who is the Opponent on December 7, 2003?
SELECT "Opponent" FROM table_63057 WHERE "Date" = 'december 7, 2003'
SELECT "Opponent" FROM "table_63057" WHERE "Date" = 'december 7, 2003'