The tactics chappie who writes for Arseblog reckons that with Theo v2.0 and (hopefully) Iwobe being able to quickly get back to make a four in midfield, Mezut and Alexi make the two up top that Arsene has always favoured and used til 2009. Jorge might have read it too - I wonder have there been any small nuclear explosions in the Bradford area?
I am somewhat suspicious of tactics chappies, especially Septics who have only been watching the game for a few years, but that might be because I am a thick pigdog with no understanding of these things. Or it might just be that my bull**** detector is working.