Speaking to the media after the game, he said: "That's back-to-back results for us now, and that is not something we have done very often this season. "I don't think anyone would have complained had we gone on to get three or four.
On Jay Tabb who scored the only goal of the game and again impressed the Sky Blues support, Coleman said: "Jay Tabb is a little diamond, and I cannot tell you how impressed I have been with him since I arrived here."
City travel to Sheffield United on Tuesday before playing Sheffield Wednesday at home next Saturday.