CREATE TABLE table_15725 ("Name" TEXT, "League" FLOAT, "FA Cup" FLOAT, "League Cup" FLOAT, "Other" FLOAT, "Total" FLOAT)

Name the sum of FA cup when league cup is less than 0
SELECT SUM("FA Cup") FROM table_15725 WHERE "League Cup" < '0'
SELECT SUM("FA Cup") FROM "table_15725" WHERE "League Cup" < '0'