CREATE TABLE table_48017 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" CLOB)

What round was the game against Cedric Marks?
SELECT "Round" FROM table_48017 WHERE "Opponent" = 'cedric marks'
SELECT "Round" FROM "table_48017" WHERE "Opponent" = 'cedric marks'