There is some talk about the Dolphins may be asking him to take a pay cut or release him. Word is, he was still playing at high level before his injury.
https://www.si.com/nfl/dolphins/news/miami-dolphins-cb-byron-jones-not-likely-to-play-this-season
Byron Jones Not Likely for 2022
Miami Dolphins cornerback Byron Jones has been on the reserve/PUP list all season and likely will remain there
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MIAMI DOLPHINS
The time has come that we can stop asking whether cornerback Byron Jones will play for the Miami Dolphins in 2022. Head coach Mike McDaniel suggested Monday it's not likely to happen.
Jones has been on the Reserve/PUP list all season after undergoing surgery on a leg in the offseason and McDaniel has been asked at the start of pretty much every week throughout the regular season whether this was the week Jones would return.
The answer always was that Jones wasn't quite ready, but the tone changed Monday.
"I'm very happy and comfortable with the players that we've been playing with at that position all season and I'm more focused on that," McDaniel said. "And I see Byron as a bonus. I don't rule out anything, but my expectations ...that'd be an awesome addition, but I'm really not counting on it or just more focused on the guys that we do have."
Here's his contract.........
https://www.spotrac.com/nfl/miami-dolphins/byron-jones-16751/#:~:text=Current Contract,average annual salary of $16,500,000.