Chelsea were quietly formidable in securing their place in the last 16 of the Champions League. This display was awash with know-how and calmness. These are people with perspective who can record a victory without tapping supplies of energies that are hoarded for other competitions.Even so, they will be peeved that the visitors scored a late goal through the substitute Nikita Bazhenov, the first Petr Cech has conceded in 956 minutes at this ground – since Aston Vllla scored in March. There was still a riposte here when Branislav Ivanovic knocked in his second of the evening in stoppage time.Chelsea chose to draw on the reserves of credit avai...