Because he was the main guy with the ball in this match, everyone passed to him when they could. He tried to score however failed a few times... If he's poor I don't know what poor is.
Oh for fuck sake really??? "Chelsea face a fine of £25,000 for picking up more than six yellow cards in one match." Source: http://www.bbc.co.uk/sport/0/football/29781219 That ref should be fined for crap decisions.