CREATE TABLE table_68933 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" CLOB, "Time" CLOB, "Location" CLOB)

Name the record with opponent of christian nielson
SELECT "Record" FROM table_68933 WHERE "Opponent" = 'christian nielson'
SELECT "Record" FROM "table_68933" WHERE "Opponent" = 'christian nielson'