CREATE TABLE table_4652 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Location" CLOB)

Who has a Record of 5-2?
SELECT "Opponent" FROM table_4652 WHERE "Record" = '5-2'
SELECT "Opponent" FROM "table_4652" WHERE "Record" = '5-2'