Not necessarily, we're likely to sign another CB when Cahill leaves. Think this is more to replace O'Brien than anything. He can play right-back too, so not necessarily.
Anyway, I'd rather have them than Coloccini and Williamson
On the contrary, Coloccini is a massive step up on either of those two. Don't be fooled by the game against your lot he's been top class in every other game he's played in this season, putting in excellent performances against the higher opposition as well.
Coloccini and Williamson are a massive step up on those two, he was looking for a bite.
We'll agree to disagree then!
Indeed, Zat Knight has more England caps than Cahill afterall.