When did Mathieu play against Andrey Golubev?
CREATE TABLE table_name_7 (date VARCHAR, opponent_in_the_final VARCHAR)
SELECT date FROM table_name_7 WHERE opponent_in_the_final = "andrey golubev"
### Context: CREATE TABLE table_name_7 (date VARCHAR, opponent_in_the_final VARCHAR) ### Question: When did Mathieu play against Andrey Golubev? ### Answer: SELECT date FROM table_name_7 WHERE opponent_in_the_final = "andrey golubev"