Abdullah (shoulder) is active for Sunday's game at Chicago, Dave Birkett of the Detroit Free Press reports.
After fumbling four times (and losing one of them) in the first six games of his career, Abdullah experienced a sudden downturn in usage before working his way into the good graces of head coach Jim Caldwell. In particular, Abdullah has posted a respectable 4.8 YPC over the last six games, though his snap count (20 to 28 during that span) may not allow him to bust out in the season finale.