CREATE TABLE table_34465 ("Round" FLOAT, "Pick #" FLOAT, "Overall" FLOAT, "Name" CLOB, "Position" CLOB, "College" CLOB)

Which cornerback has the highest round?
SELECT MAX("Round") FROM table_34465 WHERE "Position" = 'cornerback'
SELECT MAX("Round") FROM "table_34465" WHERE "Position" = 'cornerback'