Antonio Conte's Chelsea currently top their group
Chelsea midfielder N'Golo Kante remains out with a hamstring injury despite talk he might start the game.
Danny Drinkwater is back and makes the subs bench following a calf problem, while Victor Moses remains out.
Roma have a number of injury problems, including injuries to forwards Patrik Schick and Gregoire Defrel.
They are also without defenders Bruno Peres and Rick Karsdorp.
N'Golo Kante is still ruled out with a hamstring problem
Roma Team: Allison, Florenzi, Fazio, Jesus, Kolarov, Nainggolan, De Rossi, Strootman, El Shaarawy, Dzeko, Perotti
Subs: Skorupski, Moreno, Manolas, Gerson, Gonalons, Pellegrini, Cengiz
Chelsea Team: Courtois, Rudiger, Luiz, Cahill, Azpilicueta, Bakayoko, Fabregas, Alonso, Pedro, Morata, Hazard
Subs: Caballero, Christensen, Zappacosta, Kennedy, Drinkwater, Willian, Batshuayi
Chelsea stars brave the cold in training ahead of Roma clash
Mon, October 30, 2017
Chelsea stars have been snapped training ahead of their Champions League clash with Roma
Action Images via Reuters
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Chelsea train ahead of facing Roma
Roma boss Eusebio di Francesco said: "In London, we saw a beautiful Roma and tomorrow I want to see the same mentality.
"That game must be a starting point for us.
"The idea is also to be more realistic than during the last three league matches where we lacked something.”