What it really comes down to, I think had already essentially been said by another poster; Sherm is still a top level CB, but not "elite" as he once was, and chances are, it's downhill from here. I think he may get gassed by the end of games, it's natural, he's played so long at such a high level. That "long speed" he doesn't have it is a problem that would only worsen.
That said, he's still gonna be a top 15 in the league level CB for a few more years. They need to be grooming replacements and giving him more time on the sideline on certain plays to keep him at his optimal as the years go by. He needs to know when to quit too. Remains to be seen how that will play out.
I think he said it well in his tweet, and I'm so glad they lost! :mrgreen: :irishdrinkers: