Think that's why there have been murmurings about Stoddart, Bonner (who I think is an outside mid anyway) and Hind.
Not sure he's a great defender, but I really liked Stoddart a couple of years ago.
I'm more concerned about defending though too - those three names don't improve us defensively at all (though I admittedly know nothing about Bonner apart from what I've read), do they? Who plays on Liam Ryan, Charlie Cameron, Dan Butler, etc.?