After reaching the EFL Cup quarter-finals they’ll potentially face 4 games in 10 days before Christmas.
That’s why manager Mikel Arteta is refusing to get carried away with their current red-hot form.
Chelsea manager Enzo Maresca admits his players have to learn to be more disciplined.
He says striker Liam Delap apologised to him and his team-mates after his sending off against Wolves in the EFL Cup this week.
Overall, it was Chelsea’s fifth red card of season all of which have come in a 39-day spell.



