CREATE TABLE table_25568 ("R" FLOAT, "Player" TEXT, "Position" TEXT, "League" FLOAT, "Champions League" FLOAT, "Copa del Rey" FLOAT, "Total" FLOAT)

If the position is FB, what is the Copa Del Rey?
SELECT "Copa del Rey" FROM table_25568 WHERE "Position" = 'FB'
SELECT "Copa del Rey" FROM "table_25568" WHERE "Position" = 'FB'