Celtic fans could be banned from attending their blockbuster Champions League tie against European giants Real Madrid or Bayern Munich after letting off fireworks during the defeat at Aston Villa on Wednesday.

The UEFA Champions League's first-ever league phase came to a dramatic close on Wednesday, setting up for an equally entertaining knockout stage that begins in two weeks' time. The introduction of the new format means the Champions League will introduce a new phase of competition in February when 16 teams will take part in the knockout round playoffs.

There's work to be done for Bayern Munich today if they are to avoid the UCL playoffs, as they go in search of a win at home against Slovakian strugglers Slovan Bratislava. Last week's 3-0 loss to Feyenoord means Bayern come into this final league phase fixture in 15th,