Wasn't there rumours of liking Thiago from Brentford a few months ago?
Edit: Just spotted it had appeared on the BBC gossip again today.
I expect that we'll strengthen and I don't think our finances are as problematic as they were in the summer, but I still don't think we'll be chucking £60-70m on a player anytime soon.
And while I'm not suggesting they are the same or anything, a big young Brazilian who made his name at Club Brugge before coming to the Premier League and getting a serious injury feels a little bit "once bitten, twice shy" to me.