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_64958 ( "Year" real, "League Champion" text, "Best Blocker" text, "Rookie of the Year" text, "C.A.N.T.S.L.E.E.P. Award" text )

### Question ###
Who was the rookie of the year for the year that had the Brooklyn Bombshells as the league champion?

### Accurate SQL ###

SELECT "Rookie of the Year" FROM table_64958 WHERE "League Champion" = 'brooklyn bombshells'