CREATE TABLE table_28662 ("Week" FLOAT, "Date" TEXT, "Kickoff" TEXT, "Opponent" TEXT, "Final score" TEXT, "Team record" TEXT, "Game site" TEXT, "Attendance" FLOAT)

Name the final score for barcelona dragons
SELECT "Final score" FROM table_28662 WHERE "Opponent" = 'Barcelona Dragons'
SELECT "Final score" FROM "table_28662" WHERE "Opponent" = 'Barcelona Dragons'