On the other end of the spectrum, Rogers not only stands atop the Celtics'free agency rankings, but he also will attract the interest of other teams . ( The Celtics were 27-16 with Rogers coming off the bench in all but the last regular-season game . ) As a versatile big man, who can shoot 3-pointers, bang around inside, and spread out opposing defenses, he could be an asset on a number of Eastern Conference teams.