In this big match Chelsea played at home but I don't see Chelsea being stronger than Arsenal but Chelsea can match Arsenal game because Arsenal dominance of the game is superior and the only thing I see from Chelsea is that they have way of playing in counter-attack that is quite dangerous.
There were quite lot of yellow cards in this match and there was goal that Chelsea got but it ended with offside so they failed to get the advantage, some good chances were had by both team but I was quite disappointed when Arsenal had very good chance at the end of the second half extra time which failed to be utilized right before the referee blew the whistle to end the match.