Chuck Liddell was on Tagg Radio, which you can download here.
He says he is looking to return in September or November. I think the recent Dana talk about the doctor may have been carny promoter speak intended to justify Chuck pulling out of the June show.
If he does have to wait until November or December to fight, I hope we see Quinton against the winner of Jardine/Wanderlei in the meantime. Another long wait sounds awful.