This Chelski side is dire. Slow, heavy, defensive minded players all around. At least Hazard can work some magic, even if he has been shit this season, but he got subbed.
If you give Coutinho time and space around the box, he is going to hurt you. And Sakho with a nice long ball before that. Benteke did not win the aerial duel but were in a good position for the 2nd ball. Sakho is having a really good game imo.