Dennis consistently created advantages throughout the showcase with his understanding of spacing and route tempo. He attacked defensive cushions aggressively, forcing defenders to open their hips early before snapping into routes with controlled cutting ability. His movement skills allowed him to separate cleanly underneath and in intermediate areas.

One of the more polished parts of his game was how naturally he worked back to the football. Dennis consistently helped his quarterback by adjusting to throws and preventing defenders from closing windows late. Dennis also flashed dependable hands throughout the event, finishing plays cleanly and maintaining concentration through contact.