A talented run defender, McDonald plays with natural leverage and rattles pads with his initial contact. He’s quick to locate ball-carriers, play off of blocks and rally to the action. His technique is a bit underdeveloped and he’s not a natural drain-clogger against double teams, but he still managed an unusually high tackle rate as an interior defender. Quicker hand strikes should allow for more efficient reps and earlier wins at the point. He offers limited rush value, so his money will be made by giving grief to centers and guards as an even-front nose tackle with starting potential.