Oh they will. Current Arsenal team has lot of problems and Chelsea have high chances of thrashing them.
It's Chelsea's home and they are running on fine form if sideline the last fixture against Newcastle for the moment. Arsenal don't have a proper pace in attack and with Aubameyang out I think Chelsea defense will hold them.
Arsenal have a poor record this season and cannot rank in the top 5 because of fierce competition and poor play.
Chelsea will have the same opportunities and will continue to maintain its victory because they do not want their position taken over by other teams.
I'm sure Abraham will play his best tonight and score for Chelsea.
Predicted score for 2-0 for Chelsea.