Jones has been getting fourth-string type reps during this week's minicamp practices, The Buffalo News reports.
It's a pretty open competition for the backup spot behind Tyrod Taylor, though Jones seems to be falling behind T.J. Yates and rookie Nathan Peterman. Making matters worse is that Yates has more experience in new offensive coordinator Rick Dennison's system, while Peterman is the draft choice of the same new coaching regime that didn't pick Jones, a fourth-rounder in 2016 under coach Rex Ryan.