You stopped the attacks by flooding the box. It's nothing special about Chelsea - you've played very boring football this season, today is the most rise I've seen from you - Arsenal have had the same problem against any team that's done the same. Arsenal lack the finisher, and that's evident today. In terms of play - especially in the second half - Arsenal were the stronger team. The only difference is, that you had the likes of Drogba who can smack the ball in from outside the box whereas Arsenal were left with our midfielders and the technical strikers. Arshavin is usually one for managing such strikes, but up against the average size of Chelsea's players, he was completely overwhelmed. Denilson can be a great player, but you could see that up against the size of Drogba, he was struggling.
A disallowed goal, an own-goal, a 'missed' penalty, a cheeky strike outside the box... and you're telling me that luck wasn't on Chelsea's side today? Right...