Caleb Jones is an undrafted offensive lineman who was initially with the Green Bay Packers, played minimally during his tenure, and spent last season on the New England Patriots’ practice squad. His impressive size at 6-foot-9 and 370 pounds makes him a notable prospect for the Raiders, who are evaluating their offensive line.

Jones, an offensive tackle, was recently signed to a futures contract after his release from the Packers. He was brought in to bolster the Patriots' offensive line depth but has now been made available as the team refines its roster.