Chelsea's performance was outstanding, but it was disappointing to watch Arsenal mount a comeback against the Blues at Stamford Bridge. I was furious when Chelsea goalkeeper Sánchez made vital errors that allowed Declan Rice to open the scoring for the Gunners. The burden was now on Chelsea as they attempted to maintain their territory but were unable to do so for long until Arsenal's striker, Leandro Trossard, scored to equalize the game. When it comes to Jackson, he's a subpar player who puts in zero effort on the frontline and has nothing to give.
Chelsea still need more improvement but they are improving even before the match with Arsenal. Their good performance against Arsenal will help them to have more belief in themselves as they can play fairly and equally with one of best competitors for Premier League trophy. Their performance is not perfect as some players still made personal mistakes that cause problems for a whole team.
They need to improve their defense to be able to protect advantages they successfully created. They are improving but at the end, they must earn more points to convert improvements to better results and can improve their standing in Premier League.