Unfortunately yes
I had watched literally none of his work until the network came out. The only thing I knew about him was that he was a champ and he killed his family while having a brain that looked 80+ years old
I wince at every head knock he takes because of this
I mainly wince at how realistically painful his offensive moves look though. That short clothesline always seems to catch people on their neck at speed, his brutal chops, the snap almost every other move has is amazing to watch