CREATE TABLE table_name_28 (opponent VARCHAR2, week VARCHAR2, date VARCHAR2)

Who was the opponent in a week below 3 on September 23, 1960?
SELECT opponent FROM table_name_28 WHERE week < 3 AND date = "september 23, 1960"
SELECT "opponent" FROM "table_name_28" WHERE "date" = "september 23, 1960" AND "week" < 3