The twin brother of cornerback Zyon McCollum features the same size and athletic prowess as Zyon but lacks the instincts and coverage consistency teams are looking for. Getting to the play with burst and tenacity is not a problem, but doing it on time can be. McCollum will need to improve his route recognition in order to make more plays on the football. His testing and character will be appealing to teams, but he needs to tighten up his play on the back-end to make a roster.