CREATE TABLE table_23748 ("Date" TEXT, "Time" TEXT, "Big East Team" TEXT, "SEC Team" TEXT, "Location" TEXT, "Television" TEXT, "Attendance" FLOAT, "Winner" TEXT, "Challenge Leader" TEXT)

Who was the winner when the SEC team LSU played?
SELECT "Winner" FROM table_23748 WHERE "SEC Team" = 'LSU'
SELECT "Winner" FROM "table_23748" WHERE "SEC Team" = 'LSU'