I've seen Subotic play and he didn't impress me. I insist, we don't need promising players but great ones, specially a CB. Ivanovic or Zapata could be nice. Kaladze could help us and revive his career cause he's sucking at Milan but everyone knows he's a really good player.
CH4 says (probably bullshit) that Roma want to sell Mexes. I don't believe the rumour cause I think you can't find better center backs than him in the market. However, if it is true, I think he's the player we've been needing last three seasons. We should offer something to Roma now.