Been a few links in the last day or two. Can see Everton selling for a decent fee, he's been behind Distin and Heitinga at times this season and he's gonna be 30 in August. Depends really, he'd be a luxury as a versatile 4th choice CB, but if we really wanted Vertonghen and have missed out, then Jags would make sense as a good, experienced alternative.
Dont really see it happening though tbh.