Arsenal make their long-awaited return to Champions League knockout action when they face Porto away on Wednesday. The Gunners are in last-16 first-leg action against the Portuguese Primeira Liga giants at the Estadio do Dragao. If Arsenal see off their opponents in the tie, they’ll be in the quarter-finals of the Champions League for the first time since 2010. And according to Gunners youth team expert Jeorge Bird, Mikel Arteta has decided to name one of Hale End’s best talents in his travelling contingent. Bird reported on Tuesday afternoon that Ethan Nwaneri is travelling with Arsenal to Po…
