I actually e-mailed the writer of the article at mmadiehards and he replied saying Roger Hollett told them. So i'm guessing he has been approached about fighting in a lightheavyweight tournament, and Bellator is currently deciding on whether to hold it in season 6 or in the summer as a summer series event.
Of the other middleweights, Trey Houston is a great prospect, and although he's too green to win this thing, he'd be a great addition (though i've not seen his name mentioned to do with bellator anywhere except wikipedia). Obviously Marquardt would be a great addition. And i'd actually be happy with Parai9sy - yes he was awful on TUF, but since then he's actually looked reasonably decent, and he has a good record. Cooper would be ok if they paired him with O'Donnel or Rogers, he could put on a fun fight, don't think he'd offer much against Vasilevsky or Falcao.
FORMER UFC CPL CHAMPION
Events Attended: UFC 120, CWFC 45, CWFC 52