The gulf in quality between Bayern Munich and Chelsea was painfully exposed over two legs for the Londoners, who went down to their biggest-ever aggregate defeat in European football thanks to Saturday's heavy defeat.
Frank Lampard's side travelled to the Allianz Arena in search of a minor miracle.
Chelsea had been thrashed 3-0 at Stamford Bridge in the Champions League last-16 first leg, meaning they needed to beat the Bundesliga outfit by at least that margin to keep their faint hopes alive in the competition.
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Their task was made even more difficult by a spate of injuries, with Christian Pulisic, Cesar Azpilicueta, Pedro and Willian all unavailable for Saturday's visit; meaning the final result raised few eyebrows as Bayern showed their dominance.