Who did the Seahawks play when the listed attendance was 61615?
CREATE TABLE table_13258876_2 (opponent VARCHAR, attendance VARCHAR)
SELECT opponent FROM table_13258876_2 WHERE attendance = 61615
### Context: CREATE TABLE table_13258876_2 (opponent VARCHAR, attendance VARCHAR) ### Question: Who did the Seahawks play when the listed attendance was 61615? ### Answer: SELECT opponent FROM table_13258876_2 WHERE attendance = 61615