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_14937957_1 ( masters VARCHAR, martial_art_style VARCHAR )

### Question ###
How many masters fought using a boxing style?

### Accurate SQL ###

SELECT COUNT(masters) FROM table_14937957_1 WHERE martial_art_style = "Boxing"