Another Mountain for Game of Thrones

It seems that Game of Thrones has troubles keeping actors to play Gregor Clegane, the Mountain, also known as the Hound’s older, meaner, brother.  You may remember him for this:

Oddly enough, they had to get another guy to play him for the next season.  And then that guy had some problems and now they have a third guy:  Hafþór Júlíus Björnsson.  He is apparently one of the last giants in Iceland.  The dude is 6’9 and well, just look at him.

And here is a picture of him from the set of the upcoming season: