Three starts into his Ohio State career, Justin Fields hasn't had major growing pains. It's a sign of Fields' rapid development as a quarterback that the question now isn't when those pains will arrive, but if they will at all. Sure, the sophomore will have bumps in the road against tougher competition, though a game Saturday against Miami University shouldn't be overly challenging. He misfired on a few throws last week against Indiana. Get the news delivered to your inbox: Sign up for our BuckeyeXtra newsletter But all in all, Fields' talent, intelligence and maturity are overriding his inexperience...