Safety prospect with compelling size, speed and athletic ability. He has man cover skills. Very willing and able as a tackler, but despite his diverse skill set, his effectiveness can wane when asked to multitask. Chinn is at his best when he's actively engaged and not sitting in space dissecting what comes next. His ball skills and athleticism are strengths that help define his value and teams will need to find ways to put him in position to utilize both without exposing his inconsistent field awareness. He might find a future role as a big nickel or a cover linebacker who can drag tight ends around the field in sub-packages.
In the evaluation of Harper, the plus column is filled with physical traits and descriptions of athletic explosiveness. The minus column is populated with all things related to technique, instincts and overall coverage savvy. The bottom line is that Harper has outstanding size and speed to go along with rare length as a cornerback. He will need to be enrolled in "Technique 101" in order to learn fundamentals and work on the nuances of the position. He has a chance to become an early practice squad candidate.
