I'm not someone that usually screams for "MOAR TUFFNESS" but it was clear as day the Avs wilted when nobody did a thing to defend Toews from a disgusting hit straight to the head.
Look at the Leafs/Canadiens game. No hit but Simmonds drops the gloves with Chariot with the Leafs down 3-1 and immediately afterwards, the tide begins to turn. Is it directly because of that? No. The Canadiens took two ill-advised penalties which got the Leafs back into the game, but there was a noticeable jump in their play after that fight, too.
I'm not saying this team needs a goon. But you can't let someone do that to Toews. His first game as a member of this team and he gets clobbered in the head like that, what's that tell the guy? Welcome to the team buddy, fend for yourself out there?
On an unrelated note, I'd be taking it easy on Saad. Brand new team, had to sit out a few practices and meetings because of Covid precautions and this is a brand new system for him to learn. He'll get it. I will say that he needs to be used on the PK as time passes by. He's way too good of a penalty killer to not be utilized there, especially in place of guys like Compher and Donskoi.