Captain Vincent Kompany insists Manchester City have not been derailed in their latest Champions League quest.
Captain John Terry praised the all-round contribution of Nemanja Matic after the midfielder earned Chelsea a first Champions League Group G win.
Roma captain Francesco Totti has thanked Manchester City for giving him extra motivation to score on Tuesday.
However, Wenger remains confident his side can now turn things around in Europe, starting against Galatasaray on Wednesday night, exactly 18 years to the date he first took over at Highbury.
Barcelona coach Luis Enrique has taken full responsibility for his side's first defeat of the campaign after the Spanish giants went down to a 3-2 Champions League loss at Paris St Germain on Tuesday.