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_90 ( player VARCHAR, year VARCHAR, school VARCHAR, position VARCHAR )

### Question ###
Which player was from Western Washington University, played midfield, and was from years after 2009?

### Accurate SQL ###

SELECT player FROM table_name_90 WHERE school = "western washington university" AND position = "midfield" AND year > 2009