I think we've been really good, generally played Arsenal smartly and are a bit unlucky to go in with only the one goal lead.
We have had some problems though and it's a tough one to know where to go from here. Sanchez is finding it difficult at right back but our only other choice, Sissoko has also been poor. Perhaps we could swap Toby and Davinson for the second half, and I'd like to see Lo celso brought on fairly soon to help us break the press and shore us up in midfield. As good as Lamela's been, if there's one player that you don't want on a booking with 45 to play, it's him.