Roy has shown great analytic skills and can predict what punches will land next. Can he become a good trainer that stresses the fundamentals to little kids, or will he be another boxer who was very gifted himself and therefore too impatient to be a good teacher?
I can't see Roy being able to teach a fighter who isn't blessed athletically to the degree he was, then again he seems like the type of guy who's more than able to prove me wrong.