Yes Hyder is a wild card here. Has he overcome his injury enough to be like he was a few years ago.
Remember Kony Ealy from last year. Many, as I did too, thought he could come in here and help. He didn't and was released. He lost what he was had.
I do think they can go with 10 DL though. With Armstrong and Jackson for that last spot, as I have Armstrong making the roster.
Jackson and Jelks, or just Jackson to the PS. If Hyder doesn't make it, then maybe Jackson and Armstrong, and Jelks to the PS.
If they only go 9, then the 1st 8 you have listed, with the 9th man competiton as you posted, less Jelks.