CREATE TABLE table_31931 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Location" CLOB)

Tell me the record for yukiya naito
SELECT "Record" FROM table_31931 WHERE "Opponent" = 'yukiya naito'
SELECT "Record" FROM "table_31931" WHERE "Opponent" = 'yukiya naito'