Declan Rice admits Arsenal need more experience in the Champions League after a disappointing defeat at Porto on Wednesday.
Arsenal's aspirations to advance to the Champions League quarter-finals for the first time in 14 years were dealt a blow as they endured a heartbreaking last-minute loss in the opening leg of their last 16 encounter against Porto.
Ciro Immobile's second-half penalty earned Lazio a shock 1-0 first-leg win over 10-man Bayern Munich in the Champions League last-16.
RB Leipzig manager Marco Rose was left to 'take a lot of positives' following his side's narrow 1-0 loss at Real Madrid in Champions League action on Tuesday night.
Manchester City are waiting to hear the extent of the injury suffered by Jack Grealish during the Champions League win over FC Copenhagen.
Manchester City resumed their Champions League defence with a comfortable 3-1 win at FC Copenhagen on Tuesday.