Arsenal fans are an emotional bunch.
Despite the running joke of quietness at the Emirates, Gunners supporters are never afraid to make a bit of noise on Twitter.
Less than a month ago, they were proudly declaring themselves as champions elect. But after picking up just two points from their last three league games, the Arsenal faithful appear to have turned again.
They were furious with their side's first-half performance, which saw Per Mertesacker receiving a straight red card and Diego Costa scoring the game's only goal.
As is the Gunners' custom, the loss was accompanied by a series of postings about Arsene Wenger's future with the club.
https://twitter.com/ExcitableExpert/status/691312736085643264
https://twitter.com/chrisdps/status/691304808192577536
https://twitter.com/Greatgooner/status/691300858047373312
https://twitter.com/rfstokes44/status/691299060033126400
https://twitter.com/RyanHartley1/status/691294119218540544
https://twitter.com/Costadel78/status/691318026520641536
https://twitter.com/Emelio10/status/691318024964538371
Of course, it wouldn't be a #WengerOut party without the leader of the group...
https://twitter.com/piersmorgan/status/691295266515861504
https://twitter.com/piersmorgan/status/691315830664118272
https://twitter.com/piersmorgan/status/691317973773094913
