Porto Smashed

Before I get too carried away on Arsenal's thumping of Porto last night, I will begin with my usual caveat, namely that I don't think I have seen Arsenal play a team as bad as Porto in the last 16 of the Champions League for some time. Possibly ever. Its well known that Porto struggle away from home, but if it was not for some comical goalkeeping in the first leg by Fabianski, this tie could have