The UEFA Champions League returns on Wednesday with Matchday 8 and it has the potential to be a historically chaotic day in terms of results that the sport has ever seen. All 36 teams will be in action as 17 games will take place simultaneously at 3 p.

Barcelona miss the chance to finish top of the league phase of the Champions League as they draw with Atalanta, who drop into the play-off round.

After a comeback for the ages last week, Barcelona will be hoping for a less strenuous Champions League encounter today as they host Atalanta. Barca have already secured an automatic spot in the last 16 and are the only side capable of finishing top of the table ahead of current leaders Liverpool.