Maybe he was properly diagnosed.

I'm upset that he's lost for the rest of the regular season.

Perhaps the Rams gave us false hope that he would only miss a game or 2.

Either way, his initial diagnoses was wrong. The Rams brass gave us hope that it wasn't a season ending injury and released a statement that he would likely be available to play vs the Titans.

He reinjured his pec prior to the Titans game and their diagnoses was either wrong or maybe it was bad luck and SJD just efffed it up more during practice.

Regardless, he's lost for the regular season for the same injury the Rams said he could be available for the Titans game.

They were wrong. He's lost for the rest of the regular season because of a practice session that ripped his pec so bad that he's gone.

Just saying...