Champions League: Monaco stuns Arsenal, Leverkusen upsets Atletico

Arsneal's Alex Oxlade Chamberlain looks dejected after Yannick Ferreira Carrasco scored the third goal for Monaco during a Champions League round of 16, first leg soccer match at Emirates Stadium in London, Feb 25, 2015. [Photo/Agencies]

The hosts were given a lifeline in the first minute of stoppage time when Oxlade-Chamberlain pounced on a clearing header before curling home, but their celebrations were short-lived as Ferreira-Carrasco finished emphatically.

Monaco had scored only four goals in their six group stage matches and it was not hard to see why as Brazilian defender Wallace and Tunisian Aymen Abdennour were towers at the back.

Arsenal have shown plenty of resilience themselves over the years to come back against the odds, but will have to surpass themselves to save the tie now.