He didn't beat the Hound.
Game of Thrones Season 7, Episode 4
HOUND: Not anymore.
Game of Thrones Season 8, Episode 4
Ilyn Payne. The Hound.
Game of Thrones Season 2, Episode 4
Does the HOUND frighten you?
Game of Thrones Season 1, Episode 2
HOUND: Hmm.
Game of Thrones Season 8, Episode 2