Legia Warsaw will play their next Champions League game against Real Madrid behind closed doors, UEFA ruled on Thursday.
Manchester City pegged Celtic back three times to secure a thrilling 3-3 draw in Champions League Group C on Wednesday.
Theo Walcott's goalscoring streak continued as Arsenal eased to a 2-0 Champions League victory at home to Basel.
Barcelona came from behind to beat Monchengladbach 2-1 in their Champions League Group C clash at Borussia-Park.
Russian club FC Rostov are likely to face a UEFA disciplinary case after a banana was thrown onto the field against PSV Eindhoven.
Yannick Carrasco scored the only goal as Atletico Madrid held firm for a 1-0 Champions League win over Bayern Munich.
How Alexis Sanchez's striker role is helping Theo Walcott deliver on the wing for Arsenal.
PSG avoided a scare in their match away at Ludogorets in the Champions League as they came from behind to secure a 3-1 win.
Pep Guardiola said Manchester City learned their lesson after slow starts to both halves cost them goals in their 3-3 draw at Celtic.
Arsenal forward Theo Walcott is currently in the middle of a purple patch, says Charlie Nicholas.
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