From Aintitcool:

This is a news item I’d love to proclaim with all-out certainty, but my tried and trusted source(s) aren’t sure if this is a total lock, or whether it’s just someone they’re seriously interested in. Either way, producers of THE HOBBIT have begun looking at casting for the dwarves (dwarfs?), and one name has emerged as a major contender: Brian Cox. He’s a brilliant choice for the role: physically, he fits with the depiction of the the race in LOTR (well, Gimli), and he’s a born Scotsman. Also, he could yell at Galadriel for adding narration. So there you go. If this comes to fruition, you heard it here first!

I think that he can be a good Thorin Oakenshield. What do you think?