Chelsea host London rivals West Ham United on Friday (Watch, 7:45 a.m. ET, NBCSN and online via Live Extra) at Stamford Bridge
The Blues are top of the table with just one defeat so far this season, while West Ham are in fourth place after a sensational start to the campaign. If the Hammers stun Chelsea and win on Boxing Day, Jose Mourinho could lose top spot to Manchester City as the title races heats up.
In team news Chelsea make one change to the team that beat Stoke with Oscar coming in for John Obi Mikel. West Ham have left Alex Song and Diafra Sakho on the bench, with Mark Noble and Enner Valencia brought in. James Collins replaces James Tomkins in defense for the Hammers.
Chelsea: Courtois; Ivanovic, Cahill, Terry, Azpilicueta; Fabregas, Matic; Willian, Oscar, Hazard; Diego Costa
West Ham United: Adrian, Jenkinson, Cresswell, Collins, Reid, Noble, Kouyate, Nolan, Downing, Carroll, Valencia