New defenders? Toby Mullarkey will be a bona-fide Alty legend in ten years time. Solid defending, of course, plus casually meandering the ball from defence to attack (via, perhaps, a mad foray down the right wing). I don't know how young he is, but he's not old. When he adds booting it in the net to his repertoire (which, y'can tell, he'd love to) he'll be The Man, For all seasons, hopefully...
I like to think he was named after the coolest of Alty defenders : Graham Tobin. [I know there's been many cooler Alty defenders, eg Davison/ Owens/ Crossley etc. but I can't think of any that would inspire a parents to name their child Toby].
I know a bloke called Stan Alan Mullarkey. He's a bit of a dick.