What is the highest SHTS of Kasey Keller
CREATE TABLE table_name_56 (shts INTEGER, goalkeeper VARCHAR)
SELECT MAX(shts) FROM table_name_56 WHERE goalkeeper = "kasey keller"
### Context: CREATE TABLE table_name_56 (shts INTEGER, goalkeeper VARCHAR) ### Question: What is the highest SHTS of Kasey Keller ### Answer: SELECT MAX(shts) FROM table_name_56 WHERE goalkeeper = "kasey keller"