Mourinho confident despite sleepless nights
Mourinho watched his side briefly move 10 points clear at the top of the Barclays Premiership with a magnificent 4-1 victory over West Ham before United reduced the gap to seven once more by beating Arsenal at Old Trafford.
Chelsea overcame the double blow of a being a goal down in the 11th minute and losing Maniche to a red card for a lunge on Lionel Scaloni five minutes later, to crush the Hammers.