The Blues look like not just fighting for the title, but cruising towards it – and given their excellent summer transfer window, we think more than a little credit for this has to go to manager Jose Mourinho.
The Blues boss discarded several players this summer and managed to bring in players who he thought could really make a difference, and boy have they just.
Cesc Fabregas and Diego Costa have taken all the plaudits so far and rightly so, but there are a couple of other Chelsea stars who are just as vital to them bringing the Premier League title back to Stamford Bridge.
Click on John Terry to unveil the top five players we think are KEY to Chelsea’s season.
Chelsea fans. Who do you think is a key player for you this season? Is there anyone out there who you would like to buy come January? Let us know your thoughts below or tweet us @LaFootyettes.