Manchester City captain Vincent Kompany might not be back any time soon, says his manager Manuel Pellegrini. The Belgian defender is out with a calf injury for the 12th time since thestart of 2011-12 and Pellegrini hopes to have him back for at least the last part of the season. “At this moment,” he said, “it is difficult to tell you an update about that. Maybe not so soon.”Without Kompany, City has one shutout in 11 games.