What surface was played on against Shahar Pe'er?
CREATE TABLE table_name_61 (surface VARCHAR, opponent VARCHAR)
SELECT surface FROM table_name_61 WHERE opponent = "shahar pe'er"
### Context: CREATE TABLE table_name_61 (surface VARCHAR, opponent VARCHAR) ### Question: What surface was played on against Shahar Pe'er? ### Answer: SELECT surface FROM table_name_61 WHERE opponent = "shahar pe'er"