Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_28628309_9 (category VARCHAR, player VARCHAR)
### Question:
What are the names of the categories when the player is olsen racela?
### Answer:
SELECT category FROM table_28628309_9 WHERE player = "Olsen Racela"