Arsenal advanced to the knockout stage of the Champions League from a very unfavourable position before their trip to Olympiacos. Thanks to a 3-0 win courtesy of an Olivier Giroud hat-trick, Arsenal qualify for the 16th consecutive season, and the reactions on twitter summed it all up perfectly!
https://twitter.com/Wyatt_C10/status/674702301341315072
https://twitter.com/ReadArsenalFC/status/674710338600833024
https://twitter.com/btsportfootball/status/674853595536224256
https://twitter.com/piersmorgan/status/674700962427240448
https://twitter.com/BreatheSport/status/674707916067328000
https://twitter.com/KICKTV/status/674683629419806720
https://twitter.com/mikesanz19/status/674700739885666304
https://twitter.com/MesutOzil1088/status/674710115040260096
https://twitter.com/br_uk/status/674699119764643840
https://twitter.com/JOE_co_uk/status/674704285964353536