We were watching the Browns-Steelers game when Chubb's knee took that hit. But that's not the camera angle we saw during the game. The camera angle we saw was from Chubb's right side. We rewound the game several times to look at the hit and just couldn't see anything that looked catastrophic or nasty although we could sure hear Chubb screaming from the pain. We had NOT seen the camera angle that was in the clip you posted. Now I understand why ABC wouldn't replay it. Pretty bad. Since that's the same knee that had MULTIPLE injuries back in 2015, I'm thinking his knee has had enough and Chubb might need to call it a day..
It's really too bad.