Liverpool clinch Champions League last-16 berth, Barcelona win epic

Liverpool beat Lille 2-1 on Tuesday to maintain their perfect record in this season's Champions League and clinch qualification for the last 16, while Barcelona produced a stunning comeback to beat Benfica 5-4 in a classic to secure their own place.Last season's Europa League winners Atalanta are also guaranteed at least a play-off place after crushing Sturm Graz of Austria 5-0.