Ser Gregor Clegane, The Mountain, was knighted by Rhaegar Targaryen as a favor to the Mad King's hand, Tywin Lannister (Charles Dance). A year later, The Mountain killed Rhaegar's family.

The Icelandic strongman is the third actor to play the physically imposing Gregor Clegane on the HBO series Few minor characters on Game of Thrones have made as much of an impact (sorry) as Ser ...

Ser Gregor of House Clegane, the Mountain That Rides, the Knight of Clegane’s Keep, Protector of Cersei Lannister, brother of The Hound, the head-exploder, the Zombie of Westeros, the Executor ...

When Ser Gregor Clegane (Conan Stevens, Ian Whyte, and Hafþór Júlíus Björnsson) begins butchering the Riverlands on the order ...

Cleganebowl—which is the name of a theoretical fight between brothers Sandor Clegane (the Hound) and Ser Gregor Clegane (the Mountain)—could be either momentous or inconsequential outside of ...

The Mountain has shattered a world record. Hafthor Bjornsson, who played Ser Gregor Clegane, better known as The Mountain, on “Game of Thrones,” has a deadlift world record. He lifted 1,104 ...

To recap, Sandor Clegane (The Hound) and his older brother, Ser Gregor Clegane (The Mountain) have been on a collision course of sorts since the show’s premiere season.

Now, he boasts the title of the World’s Strongest Man and is the scariest man in all of Westeros, playing Ser Gregor Clegane on Game of Thrones, so while the basketball thing didn’t go as ...

Icelandic strongman Hafthor Bjornsson, who plays Ser Gregor Clegane or "The Mountain" in the HBO hit series Game of Thrones, is at it again.. No, (SPOILER ALERT) he's not squishing Oberyn Martell ...

Thor Bjornsson played Ser Gregor Clegane, also known as "The Mountain," on HBO's "Game of Thrones." But when he returns to the television screen Saturday, it won't be to crush somebody's skull or ...