Long-limbed down safety whose pedestrian timed speed and above-average size could force a position change to linebacker. Isbell is quick to diagnose and flow downhill to the action and is a willing hitter, but his pursuit angles and tackle strength both need upgrading to eliminate missed tackles. His coverage background and ball production could give him an advantage when asked to match up against pass-catching tight ends. Isbell might need to earn his way as an undrafted free agent but he has some elements to work with as a potential practice-squad talent.