CREATE TABLE table_49149 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT)

What round did the fight against travis fulton last?
SELECT "Round" FROM table_49149 WHERE "Opponent" = 'travis fulton'
SELECT "Round" FROM "table_49149" WHERE "Opponent" = 'travis fulton'