Sources tell me @BraxtonMiller5 reinjured right shoulder in practice this p.m., in jeopardy for season. Check http://t.co/x610tIPgiy
— Tim May (@TIM_MAYsports) August 19, 2014

Stunning news for the No.5 Buckeyes, but likely means J.T. Barrett will be the season opening starter.
— Tim May (@TIM_MAYsports) August 19, 2014

UPDATE: http://buckeyextra.dispatch.com/content/stories/2014/08/18/braxton-miller-injury-update.html 

UPDATE (h/t Bucks4Nuts): 

Was told Ohio State expecting Braxton Miller to miss entire season. Release expected later today. Big blow for that team.
— Gil Brandt (@Gil_Brandt) August 19, 2014