Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_14423274_3 (opponent VARCHAR, game_site VARCHAR)

### Question ###
Which team did they play at Rich Stadium?

### Accurate SQL ###

SELECT opponent FROM table_14423274_3 WHERE game_site = "Rich Stadium"