Who was the opponent at the game attended by 23,203?
CREATE TABLE table_name_63 (opponent VARCHAR, attendance VARCHAR)
SELECT opponent FROM table_name_63 WHERE attendance = "23,203"
### Context: CREATE TABLE table_name_63 (opponent VARCHAR, attendance VARCHAR) ### Question: Who was the opponent at the game attended by 23,203? ### Answer: SELECT opponent FROM table_name_63 WHERE attendance = "23,203"