Arsene Wenger's men are heading into the clash knowing that they beat their london rivals in the previous two meetings.
The Gunners put in a high-class performance in last term's FA Cup final and came from behind to win the Community Shield on penalties.
Arsenal, however, know this will be a different encounter altogether as they have not won at Stamford Bridge since 2011.
Take a look at how the Gunners geared up for the match:
Final training session before #CFCvAFC done pic.twitter.com/vWHbJmD6V8
— Arsenal FC (@Arsenal) 16 de setembro de 2017
@theowalcott pic.twitter.com/quaYz8tFfJ
— Arsenal FC (@Arsenal) 16 de setembro de 2017
prep done #CFCvsAFC #COYG pic.twitter.com/dgaW7g1OHe
— Aaron Ramsey (@aaronramsey) 16 de setembro de 2017
Prepared for Sunday's London Derby at Stamford Bridge! #sm20 #COYG #CHEARS @Arsenal pic.twitter.com/WbzqAnkovQ
— Shkodran Mustafi (@MustafiOfficial) 16 de setembro de 2017