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_name_56 (year VARCHAR, champion VARCHAR, runner_up VARCHAR)

### Question ###
What year was the International Cup that was won by Akron Goodyear Wingfoots and had Real Madrid as runner-up?

### Accurate SQL ###

SELECT year FROM table_name_56 WHERE champion = "akron goodyear wingfoots" AND runner_up = "real madrid"