
The Hound killed your friend.
Game of Thrones Season 1, Episode 3

and I managed
to strangle the HOUND with my bare hands.
Vikings Season 1, Episode 1

You beat the Hound.
Game of Thrones Season 5, Episode 3

The Hound.
Game of Thrones Season 4, Episode 5

Defeated the Hound in...
Game of Thrones Season 8, Episode 2