Barcelona vs Spartak Moskva: Barcelona is sitting fairly comfortable in their group, up 2 points on Celtic and 5 points on Benfica, but they are not looking to drop top spot to Celtic. They lost their last Champions League game to Celtic in an upset, they want to avoid another.
Prediction: 4-1 FCB
Real Madrid vs Manchester City: With Manchester City sitting at the bottom of their group with no wins so far, they will be looking to make up some ground against Real Madrid. This is a huge problem for Manchester City since they lost in the group stage of the Champions League last year as well.
Prediction: 2-2 draw
Chelsea vs Juventus: Chelsea and Juventus are sitting 2nd and 3rd in their group behind FC Shakhtar Donetsk, so this game is huge for both teams trying to come out of their group.
Prediction: 3-2 Chelsea