Chelsea go in search of their first win in three Premier League matches when they face London rivals West Ham at Upton Park on Saturday.
Jose Mourinho's side needed a controversial last-gasp penalty from Eden Hazard to draw 2-2 against West Brom before the international break.
That came after a 2-0 defeat at Newcastle the previous weekend and they can ill afford to drop more points against Sam Allardyce's strugglers.
Chelsea lost 3-1 at Upton Park in December last year despite Juan Mata giving them an early lead, but that represents their only defeat in their last 15 meetings with West Ham.
Mourinho will be hoping that striker Fernando Torres is available to return after a leg injury kept him out of the last two games.
If the Spain international is fit, he will vie for a starting berth with Samuel Eto'o. Midfielder Marco van Ginkel is a long-term absentee with a knee injury.
Ashley Cole is also a doubt after aggravating a rib injury during England's defeat to Germany on Tuesday, while Mata and David Luiz will also be hoping for a recall at the end of a week that marks a year since Roberto Di Matteo was sacked.
West Ham, meanwhile, are without a win in their last four Premier League games and sit level on points with third-bottom Fulham.
Allardyce's side have only scored one goal in their last three top-flight matches and have been playing without a recognised striker in recent weeks in the continued absence of club-record signing Andy Carroll.
And the former Blackburn manager knows they will have to be at their best if they are to get the better of Chelsea this time around.
"Anything less than top form for all of our players would make life difficult for us. We will have to produce the end product because chance creation will be harder," he warned.
Allardyce is hopeful James Collins and Joey O'Brien (both hamstring) will be available for selection, but fellow defender Razvan Rat (hamstring) is a doubt.
However, left-back George McCartney is match fit after another spell on the sidelines with a knee injury.
|Coach: S. Allardyce|
for J. Collison 40'
for J. Cole 40'
for K. Nolan 76'
|Griezmann named best in LaLiga as big three share awards|
|Hargreaves puzzled by Mkhitaryan omission|
|Ballon d´Or breakdown: LaLiga, Premier League dominant amid French renaissance|
|Struggling Inter hit with Medel ban|
|Messi, Ronaldo and the full 30-man Ballon d´Or shortlist|
|Suarez, Vardy complete Ballon d´Or nominations|
|Neymar joins fellow heavyweights on Ballon d´Or shortlist|
|Neymar joins fellow heavyweights on Ballon d´Or shortlist|
|Messi, Modric nominated for Ballon d´Or|
|Liverpool strong out of Europe, says Pochettino|
|Giroud to make Arsenal return - Wenger|
|Giggs hits out at ´laughing´ United players following Chelsea battering|
|Schmidt given two-match ban after Nagelsmann slur|
|Wenger: 82 points could win the Premier League|
|´Chelsea won´t sell to Barca or Bayern´ - Gladbach optimistic over Christensen|
|Wenger contract not a priority for Arsenal|
|Wenger says sorry for making Arsenal fans suffer|
|Sissoko charged by FA for Arter elbow|
|Liverpool not even close to 100 per cent - Klopp|
|Messi, Neymar and Suarez given three-day break by Barcelona|
|´Arsenal can compete on wages´ - Gazidis quizzed on Ozil and Sanchez|
|Ibrahimovic and Lewandowski nominated for Ballon d´Or|
|What You Might Have Missed: Benfica record, a Plea from Balo and Reto Ziegler´s better than Ronaldo|
|Montella warns AC Milan stars: Don´t let first-place prize trap you|
|Zorc ´tired of b*******´ on Tuchel, Aubameyang|
|West Ham defenders must outsmart Costa, says Ogbonna|
|We did not offer ¥1billion for Nagatomo, insist Jiangsu|
|De Bruyne, Griezmann join Ballon d´Or shortlist|
|Ronaldo isn´t anxious, insists Marcelo|
|Renato Sanches wins Golden Boy award for 2016|
|´I don´t know if I will be here on Wednesday´ – De Boer unsure on future amid sack speculation|
|Ronaldo, Bale among first nominees for Ballon d´Or|
|Wenger: Arsenal showed progress with Middlesbrough draw|
|Thiago Silva wants to extend PSG stay|
|Inaki Williams dismisses Liverpool rumours|
|Coutinho does ´amazing things´ - Matip|
|Wilshere happy to be out of Arsenal comfort zone at Bournemouth|
|Lloris is Premier League´s best goalkeeper - Dier|
|Revolution striker Kamara given yellow card for twerking|
|Klopp rubbishes ´defensive problem´ claims|
|Madrid tracking Dortmund boss Tuchel, claims Watzke|
|MLS Review: Dallas win Supporters´ Shield, Sporting KC sneak into play-offs|
|Ronaldo has ´addiction for goals´ - Morata|
|Emery refuses to point the finger at Di Maria after Marseille draw|
|Zidane vows to play Morata more often|
|Garcia hails Marseille team spirit after PSG draw|
|Neville urges calm at United after Mourinho´s horror Chelsea reunion|
|Zamalek 1 Mamelodi Sundowns 0 (1-3 agg): South Africans clinch first CAF Champions League title|
|Paris Saint-Germain 0 Marseille 0: Champions thwarted in Garcia´s first game|
|Real Madrid 2 Athletic Bilbao 1: Morata to the rescue|
|Bailly sustains knee ligament injury|
|Simeone frustrated by Atletico´s finishing|
|Conte encouraged crowd as Chelsea deserved it|
|Chelsea thrashing painful for Mata and United|
|Chelsea ´dominant from first minute to last´ - Cahill|
|Mourinho blames ´incredible defensive mistakes´ for United loss|
|N´Zonzi cools talk of title challenge|
|Chelsea 4 Manchester United 0: Rampant Blues humble returning Mourinho|
|De Boer: Inter ´played with fear´ in first half|
|Juventus confirm Dybala thigh injury|
|Guardiola vows to fix Manchester City concerns|
|Sevilla 1 Atletico Madrid 0: N´Zonzi strikes to end Simeone´s unbeaten start|
|Bayern set to open Robben, Ribery renewal talks|
|Puel satisfied with City draw|
|Rangers 0 Celtic 1: Late Dembele strike settles Old Firm semi-final|
|Croatian player teased for being ´too smart for football´|
|Redmond expected City to give up chances|
|Feyenoord 1 Ajax 1: Kuyt cancels out Dolberg opener|
|Atalanta 2 Inter 1: Late penalty heaps pressure on De Boer|
|Voller defends Schmidt over touchline dismissal|
|Injured Rooney left out of United squad for Chelsea trip|
|Manchester City 1 Southampton 1: Guardiola´s men back on top but winless run continues|
|Guangzhou Evergrande clinch record sixth straight Super League title|
|´Icon´ Rooney not finished at United - Pereira|
|Zubizarreta-Garcia meeting confirmed by Marseille president|
|Aspas-inspired Celta thrash Deportivo in Galician derby|
|Lorient dismiss coach Ripoll|
|Ronaldo´s impact on football is myth-like - Perez|
|United not distracted by Mourinho´s Chelsea return - Young|
|A-League Review: 20,000th goal helps Newcastle Jets to shock comeback|
|Cech laments Arsenal´s lack of composure|
|Qatar World Cup worker dies at stadium site|
|Galliani wanted Montella at Milan in 2014|
|Mourinho hopes never to return to Chelsea|
|Barzagli angry with AC Milan defeat|
|Iniesta admits ´it could have been worse´ after Barcelona confirm 6-8 week absence|
|Mourinho: I´ll never sell Rooney|
|Ancelotti admits to bowing to Ronaldo demands|
|Ancelotti doubts Conte´s Chelsea can win Premier League|
|Romagnoli happy at Milan amid Chelsea links|
|City must not change their style - Gundogan|
|Conte wants to emulate Mourinho|
|Montella: Rising Milan must handle new expectations|
|Rummenigge dispels Alaba-Manchester City reports|
|Success the key to building connection with fans - Mourinho|
|Gundogan hails ´amazing´ duo Guardiola and Klopp|
|AC Milan players influenced ref for disallowed goal, fumes Allegri|
|Allardyce incident a tragedy, says FA chief executive Glenn|
|Locatelli can´t comprehend beating Buffon|