Barcelona handled business in the Champions League league phase and secured a bye to the round of 16, with their four potential opponents already revealed. Avoiding the two-legged playoff is a huge plus for Hansi Flick's side.

Barcelona coach Hansi Flick has played down talk of his side lifting the Champions League trophy this year and said he was only focused on winning Tuesday's clash at Benfica and working on areas where they could improve.

The UEFA Champions League group stage, in the first year of a new format, concludes Wednesday. Here's what to know, including how to watch.