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Hafþór Júlíus Björnsson
Hafþór Júlíus Björnsson
Acting
1988-11-26
Reykjavík, Iceland
Hafþór Júlíus Björnsson is an Icelandic professional strongman, actor, and former professional basketball player.
He plays Ser Gregor "The Mountain" Clegane in the HBO series Game of Thrones.
