Marvin Harrison was cheered when he took the field for pregame warm-ups. The capacity RCA Dome crowd roared Sunday when he was introduced. But as wildly anticipated returns go, this one was not so triumphant. Playing only his sixth game of the season and his first since Oct. 22 because of a knee injury, the Indianapolis Colts' wide receiver clearly was not his Pro Bowl self. He fumbled on his first reception. He caught two passes for 27 yards. He labored into the fourth quarter before taking a seat on the bench. "I did what I can do. That's the bottom line," Harrison said. "It was a coaching decision. I don't know how it came down, but at that point in the game we were better off probably without me out there."