Worst-case scenario: As the youngest player in the league, Edmunds might need some time to grow into his role as the defensive alpha dog. Despite his immense talent and advanced maturity, the responsibility of running the defense and making plays could slow him down on the field and limit his disruptive potential. If McDermott isn't able to eliminate some of the mental clutter for his young star by simplifying calls and checks, he might keep Edmunds from fulfilling his first-year potential as a disruptive force on the second level.