I think taking a fifth round flyer on Sanders is fine, even with the Browns having taken Gabriel. They desperately need someone to work out there, so why not throw a dart and see what sticks?
However, taking Sanders so far after Gabriel clearly indicates that they weren't THAT high on Sanders and viewed Gabriel more favorably. That's not a good look for Sanders who thought he was God's gift to football.
I imagine the expectations for him are absolutely in the dirt and there is very little expectation that he'll contribute.
Also, with Watson, Pickett, Flacco, and Gabriel also on the roster with two first round picks next year, I'd imagine his leash is SHORT.
He better fix his attitude and better hope daddy keeps his mouth shut. He's not even remotely safe.