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_80 ( champion VARCHAR, runner_up VARCHAR )

### Question ###
Who was the champion in the match where C.A. Palmer was the runner-up?

### Accurate SQL ###

SELECT champion FROM table_name_80 WHERE runner_up = "c.a. palmer"