CREATE TABLE table_27147 ("Week" FLOAT, "Date" TEXT, "Kickoff" TEXT, "Opponent" TEXT, "Final score" TEXT, "Team record" TEXT, "Game site" TEXT, "Attendance" FLOAT)

What was the game site for the matchup against the Frankfurt Galaxy?
SELECT "Game site" FROM table_27147 WHERE "Opponent" = 'Frankfurt Galaxy'
SELECT "Game site" FROM "table_27147" WHERE "Opponent" = 'Frankfurt Galaxy'