Until GSP says no outright, than it's still a possibility. And as I said in other posts, I don't think the winner is a foregone conclusion by any means. I think it would very competitive. Or very short, lol, depending on who gets off first. Silva has shown weakness in the area of GSP's strength. GSP hasn't shown weakness vs. strikers, although he's never faced one as good as Silva. (sorta impossible unless it IS Silva) Think it has the potential to be a great fight.
On a different note, you have a better chance of seeing me in the cage vs. Silva, than a Silva Bones matchup lol. There's no way he'll risk his legacy against a younger, bigger fighter with more reach. Especially a wrestler with knockout power
“A black belt only covers two inches of your ass. You have to cover the rest.” - Royce Gracie