CREATE TABLE table_204_807 (id DECIMAL, "date" TEXT, "winner" TEXT, "runner-up" TEXT, "result" TEXT, "site" TEXT, "attendance" DECIMAL)

who was the first team to be champion of the tournament ?
SELECT "winner" FROM table_204_807 ORDER BY "date" LIMIT 1
SELECT "winner" FROM "table_204_807" ORDER BY "date" NULLS FIRST LIMIT 1