CREATE TABLE table_67411 ("Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Game Site" TEXT, "Attendance" TEXT)

What was the attendance of the Cup Quarterfinals game?
SELECT "Attendance" FROM table_67411 WHERE "Game Site" = 'cup quarterfinals'
SELECT "Attendance" FROM "table_67411" WHERE "Game Site" = 'cup quarterfinals'