Cant see it happening just yet, but you never know. If they cant find a suitable opponent for Canelo or there is a breakdown in negotiating a fight with someone else, then maybe.
I like Thurman, he is raw and I wouldnt pick him over Canelo at this stage, but he reminds me a bit of Foreman in the first phase of his career. He really can punch hard and has a fan friendly style. Hope he does well.