Hey Mama,
To add to Max, Dr. Chao has a regular segment on Sirius radio on "Moving the Chain"s and "The Blitz". He gives his expert medical analysis from an arm chair approach. He watches game film,and talks to team trainers. He does more of a qualitative assessment rather than a hands on quantitative assessment. He's been criticized at times for that approach by coaches who say "he's not in the training room or the locker room how would he know".
On Cooper Kupp's first knee injury when he watched the film he said he wasn't worried about a season ending injury based on the way the injury looked on film, how Kupp came back into the game and the way he played.
To me, he's pretty good and usually right.
Our Rams.... It's a controlled Obsession!