However, Mackay's team doubled their advantage when Mutch's looping cross evaded both Martin Taylor and Matthew Connolly as they challenged for the ball and nestled in the bottom corner with Kenny caught flat-footed.
QPR's 4-2-3-1 system normally offers plenty of protection to the defence, but they were run ragged by the likes of Graham, Mutch, Will Buckley and Don Cowie as Malky Mackay's side took their tally to 38 goals in the Championship this season, more than any other team.