Added both rumours.
I agree with Supers that we really need to get a really, really good signing in the DM position, and I don't think McCann is that. However, as a squad option I wouldn't say no, even if it would spell the end for Fox I suspect. It's like with the Bridcutt interest, much as I like him, he was never
really going to be the signing to take us to the next level, but a healthy squad option. McCann achieves the same objective for a lot cheaper. It also decreases the chances of Howson being forced to play a DM role. If we had Johnson, Tettey, McCann and AN "Other" as DM options, then Hoolahan, Howson and "Newlahan" to play a CAM role, I'd feel much more comfortable with the options in our squad. Howson being good at the box to box role would be particularly helpful against weaker opposition, as a quality DM would give him a lot of freedom to join attacks, with another CAM on the pitch too. It'd also help with injuries, loss of form, etc, so I'm not against signing McCann. As a bonus, he's a decent age and I wouldn't imagine wages would be too high either.
Dempsey I can't see being a realistic rumour, as others have mentioned, surely his wages would be too much. He's not really had a great season, and I don't really see him as offering the creativity I'd personally like from a CAM/support striker. Perhaps though if Hughton's focus is on the threat coming from the wings, that creativity is less necessary, and the aerial threat, etc he poses from that position would be more important. Can't see it really happening though.