People are saying that it will be enough for Chelsea to get one point against Salzburg to guarantee their qualification from the group. It is really the most likely thing to happen today. Because Milan are in a very complicated condition in the group so they must get a win over Dinamo Zagreb to get into a better position to qualify. Milan should be able to defeat them one way or another. I don't expect them to have the same fate with last season which they were out of the Champions League in the group stage already.

On the other hand Chelsea would like to consolidate their lead also. Because if they win against Salzburg today then they are guaranteeing to finish the group as leader without looking at whether Milan win or not. Salzburg are a tough team to beat indeed as Chelsea couldn't do it in Stamford Bridge. However this time maybe they can do this by a gap of one goal.