So if Saints wanted him then presumably they'd have had to pay 18 months of his current contract, which I believe counts towards the cap, plus you'd imagine a substantial wage increase (unless Sinck is unhappy and wants to go even if it means a pay cut, wehich seems unlikely), all counting towards the salary cap as he can't be a marquee player. Given that I imagine he's on a pretty huge amount as it is, they move would surely have represented a huge chunk of their salary cap