CREATE TABLE table_19745 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Record" TEXT, "Game Site" TEXT, "Attendance" FLOAT)

Who was the team's opponent of October 25, 1970?
SELECT "Opponent" FROM table_19745 WHERE "Date" = 'October 25, 1970'
SELECT "Opponent" FROM "table_19745" WHERE "Date" = 'October 25, 1970'