What is the total round of the tight end position player?
CREATE TABLE table_name_66 (round VARCHAR, position VARCHAR)
SELECT COUNT(round) FROM table_name_66 WHERE position = "tight end"
### Context: CREATE TABLE table_name_66 (round VARCHAR, position VARCHAR) ### Question: What is the total round of the tight end position player? ### Answer: SELECT COUNT(round) FROM table_name_66 WHERE position = "tight end"