The one thing I don't really understand is why Debuchy is so adamant in joining Newcastle? They may have exciting plan going on in trying to elevate Newcastle into the next level but right now, they're nothing more than a 2nd tier club(no disrespect to them). A player of his quality should be aiming better things especially when there are other bigger clubs interested in him too. Ivanovic can play at RB if needed and Luiz can play with Cahill at CB when Terry is absent. Furthermore, we have some youngsters coming up the ranks in the RB & CB area. We might need to purchase 1-2 defenders in perhaps 2 years time but it's definitely not a priority right now. Purchasing Debuchy now is nothing more than a luxury buy. We don't need him and Azpilicueta in the squad. Given both of their age right now, they would want to play every week and constantly rotating them won't help either player or the entire back 4 as it will disrupt the understanding of the defence.