Arteta praises Nwaneri after Como draw

[Getty Images]Arsenal drew 1-1 with Serie A side Como in their final pre-season friendly before winning 4-3 in a pre-agreed penalty shootout.Manager Mikel Arteta described the match as "a really good test" before facing Manchester City in the Community Shield on Sunday.Arteta said: "I think what we generated in the game, probably the scoreline should have been different, and that's the part that, in my opinion, we have to improve, because otherwise I think there were a lot of positives to take f