McCormack is a versatile and active defender that stands out with his ability to impact the game in multiple ways. He plays with a fast motor, showing excellent closing speed and the range to cover ground in both coverage and run support. Lean frame at 5’11” 170 lbs. but brings a physical presence to the field, never shying away from contact and being an aggressive run filler. Quick in the hips and feet to mirror receivers effectively and stay attached throughout the route. His instincts and awareness in coverage are strong, often putting himself in the position to make plays on the ball. With natural ball skills, he tracks the football well in the air, breaks on routes with speed, and plays through the hands at the catch point. Good positional flexibility to line up in different spots and maintain his playmaking ability.