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.

The draw for the Champions League knockout play-offs takes place today, with Manchester City and Celtic both set for huge ties.Liverpool and Barcelona were already guaranteed a spot in the last 16 ahead of Wednesday night’s dramatic final round of league phase action,