Which tournament was andreas haider-maurer the opponent in?
CREATE TABLE table_name_94 (tournament VARCHAR, opponent VARCHAR)
SELECT tournament FROM table_name_94 WHERE opponent = "andreas haider-maurer"
### Context: CREATE TABLE table_name_94 (tournament VARCHAR, opponent VARCHAR) ### Question: Which tournament was andreas haider-maurer the opponent in? ### Answer: SELECT tournament FROM table_name_94 WHERE opponent = "andreas haider-maurer"